<?xml version="1.0"?>


<!DOCTYPE rdf:RDF [
    <!ENTITY owl "http://www.w3.org/2002/07/owl#" >
    <!ENTITY xsd "http://www.w3.org/2001/XMLSchema#" >
    <!ENTITY owl2xml "http://www.w3.org/2006/12/owl2-xml#" >
    <!ENTITY rdfs "http://www.w3.org/2000/01/rdf-schema#" >
    <!ENTITY pto "http://www.co-ode.org/roberts/pto.owl#" >
    <!ENTITY rdf "http://www.w3.org/1999/02/22-rdf-syntax-ns#" >
]>


<rdf:RDF xmlns="http://www.co-ode.org/roberts/pto.owl#"
     xml:base="http://www.co-ode.org/roberts/pto.owl"
     xmlns:owl2xml="http://www.w3.org/2006/12/owl2-xml#"
     xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
     xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
     xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
     xmlns:pto="http://www.co-ode.org/roberts/pto.owl#"
     xmlns:owl="http://www.w3.org/2002/07/owl#">
    <owl:Ontology rdf:about=""/>
    


    <!-- 
    ///////////////////////////////////////////////////////////////////////////////////////
    //
    // Object Properties
    //
    ///////////////////////////////////////////////////////////////////////////////////////
     -->

    


    <!-- http://www.co-ode.org/roberts/pto.owl#formsIon -->

    <owl:ObjectProperty rdf:about="#formsIon">
        <rdfs:label>formsIon</rdfs:label>
        <rdfs:domain rdf:resource="#Atom"/>
        <rdfs:range rdf:resource="#Ion"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasCharge -->

    <owl:ObjectProperty rdf:about="#hasCharge">
        <rdfs:range rdf:resource="#Charge"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasColour -->

    <owl:ObjectProperty rdf:about="#hasColour">
        <rdf:type rdf:resource="&owl;FunctionalProperty"/>
        <rdfs:range rdf:resource="#Colour"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasComponent -->

    <owl:ObjectProperty rdf:about="#hasComponent">
        <rdfs:domain rdf:resource="#Atom"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasCrystalStructure -->

    <owl:ObjectProperty rdf:about="#hasCrystalStructure">
        <rdf:type rdf:resource="&owl;FunctionalProperty"/>
        <rdfs:range rdf:resource="#CrystalStructure"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasState -->

    <owl:ObjectProperty rdf:about="#hasState">
        <rdfs:range rdf:resource="#State"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ionisedFrom -->

    <owl:ObjectProperty rdf:about="#ionisedFrom">
        <rdfs:domain rdf:resource="#Ion"/>
        <rdfs:subPropertyOf rdf:resource="#ionisedFrom"/>
        <rdfs:range>
            <owl:Class>
                <owl:unionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <rdf:Description rdf:about="#Molecule"/>
                </owl:unionOf>
            </owl:Class>
        </rdfs:range>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#madeOfAtom -->

    <owl:ObjectProperty rdf:about="#madeOfAtom">
        <rdfs:range rdf:resource="#Atom"/>
        <rdfs:domain rdf:resource="#MoleOfAtom"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#madeOfIon -->

    <owl:ObjectProperty rdf:about="#madeOfIon">
        <rdfs:range rdf:resource="#Ion"/>
        <rdfs:domain rdf:resource="#MoleOfIon"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#madeOfMoleOfIon -->

    <owl:ObjectProperty rdf:about="#madeOfMoleOfIon">
        <rdfs:domain rdf:resource="#MoleOfCompoundChemical"/>
        <rdfs:range rdf:resource="#MoleOfIon"/>
    </owl:ObjectProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#madeOfMolecule -->

    <owl:ObjectProperty rdf:about="#madeOfMolecule"/>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#memberOf -->

    <owl:ObjectProperty rdf:about="#memberOf">
        <rdfs:label>memberOf</rdfs:label>
        <rdfs:domain rdf:resource="#Atom"/>
        <rdfs:range rdf:resource="#MoleOfAtom"/>
    </owl:ObjectProperty>
    


    <!-- 
    ///////////////////////////////////////////////////////////////////////////////////////
    //
    // Data properties
    //
    ///////////////////////////////////////////////////////////////////////////////////////
     -->

    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasAtomicRadius -->

    <owl:DatatypeProperty rdf:about="#hasAtomicRadius">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasAtomicVolume -->

    <owl:DatatypeProperty rdf:about="#hasAtomicVolume">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasAtomicWeight -->

    <owl:DatatypeProperty rdf:about="#hasAtomicWeight">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasBoilingPoint -->

    <owl:DatatypeProperty rdf:about="#hasBoilingPoint">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasDecompositionPoint -->

    <owl:DatatypeProperty rdf:about="#hasDecompositionPoint"/>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasDensity -->

    <owl:DatatypeProperty rdf:about="#hasDensity">
        <rdf:type rdf:resource="&owl;FunctionalProperty"/>
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasDiHydrateMolarMass -->

    <owl:DatatypeProperty rdf:about="#hasDiHydrateMolarMass"/>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasElectricalConductivity -->

    <owl:DatatypeProperty rdf:about="#hasElectricalConductivity">
        <rdf:type rdf:resource="&owl;FunctionalProperty"/>
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasElectronAffinity -->

    <owl:DatatypeProperty rdf:about="#hasElectronAffinity">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasElectronNegativity -->

    <owl:DatatypeProperty rdf:about="#hasElectronNegativity">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasFirstIonisation -->

    <owl:DatatypeProperty rdf:about="#hasFirstIonisation">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasHeatOfAtomisation -->

    <owl:DatatypeProperty rdf:about="#hasHeatOfAtomisation">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasHeatOfFusion -->

    <owl:DatatypeProperty rdf:about="#hasHeatOfFusion">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasHexaHydrateMolarMass -->

    <owl:DatatypeProperty rdf:about="#hasHexaHydrateMolarMass"/>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasIonicRadius -->

    <owl:DatatypeProperty rdf:about="#hasIonicRadius">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasMeltingPoint -->

    <owl:DatatypeProperty rdf:about="#hasMeltingPoint">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasMolarMass -->

    <owl:DatatypeProperty rdf:about="#hasMolarMass">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasPentaHydrateMolarMass -->

    <owl:DatatypeProperty rdf:about="#hasPentaHydrateMolarMass"/>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasSecondIonisation -->

    <owl:DatatypeProperty rdf:about="#hasSecondIonisation"/>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasSolubilityInWater -->

    <owl:DatatypeProperty rdf:about="#hasSolubilityInWater">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasSpecificHeat -->

    <owl:DatatypeProperty rdf:about="#hasSpecificHeat">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasTetraHydrateMolarMass -->

    <owl:DatatypeProperty rdf:about="#hasTetraHydrateMolarMass"/>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasThermalConductivity -->

    <owl:DatatypeProperty rdf:about="#hasThermalConductivity">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasThirdIonisation -->

    <owl:DatatypeProperty rdf:about="#hasThirdIonisation"/>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#hasVapourisation -->

    <owl:DatatypeProperty rdf:about="#hasVapourisation">
        <rdfs:range rdf:resource="&xsd;double"/>
    </owl:DatatypeProperty>
    


    <!-- http://www.w3.org/2001/XMLSchema#maxExclusive -->

    <owl:DatatypeProperty rdf:about="&xsd;maxExclusive"/>
    


    <!-- http://www.w3.org/2001/XMLSchema#minExclusive -->

    <owl:DatatypeProperty rdf:about="&xsd;minExclusive"/>
    


    <!-- http://www.w3.org/2001/XMLSchema#minInclusive -->

    <owl:DatatypeProperty rdf:about="&xsd;minInclusive"/>
    


    <!-- 
    ///////////////////////////////////////////////////////////////////////////////////////
    //
    // Classes
    //
    ///////////////////////////////////////////////////////////////////////////////////////
     -->

    


    <!-- http://www.co-ode.org/roberts/pto.owl#AlkaliEarthIon -->

    <owl:Class rdf:about="#AlkaliEarthIon">
        <owl:equivalentClass>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Class>
                        <owl:complementOf>
                            <owl:Restriction>
                                <owl:onProperty rdf:resource="#hasCharge"/>
                                <owl:onClass rdf:resource="#PositiveCharge"/>
                                <owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:minCardinality>
                            </owl:Restriction>
                        </owl:complementOf>
                    </owl:Class>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </owl:equivalentClass>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AlkaliMetalAtom -->

    <owl:Class rdf:about="#AlkaliMetalAtom">
        <owl:equivalentClass>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom>
                            <owl:Class>
                                <owl:intersectionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Ion"/>
                                    <owl:Restriction>
                                        <owl:onProperty rdf:resource="#hasCharge"/>
                                        <owl:onClass rdf:resource="#PositiveCharge"/>
                                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                                    </owl:Restriction>
                                </owl:intersectionOf>
                            </owl:Class>
                        </owl:someValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:intersectionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Ion"/>
                                    <owl:Restriction>
                                        <owl:onProperty rdf:resource="#hasCharge"/>
                                        <owl:onClass rdf:resource="#PositiveCharge"/>
                                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                                    </owl:Restriction>
                                </owl:intersectionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </owl:equivalentClass>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AlkaliMetalIon -->

    <owl:Class rdf:about="#AlkaliMetalIon">
        <owl:equivalentClass>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Class>
                        <owl:complementOf>
                            <owl:Restriction>
                                <owl:onProperty rdf:resource="#hasCharge"/>
                                <owl:onClass rdf:resource="#PositiveCharge"/>
                                <owl:minCardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:minCardinality>
                            </owl:Restriction>
                        </owl:complementOf>
                    </owl:Class>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </owl:equivalentClass>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AlkalineEarthAtom -->

    <owl:Class rdf:about="#AlkalineEarthAtom">
        <owl:equivalentClass>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom>
                            <owl:Class>
                                <owl:intersectionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Ion"/>
                                    <owl:Restriction>
                                        <owl:onProperty rdf:resource="#hasCharge"/>
                                        <owl:onClass rdf:resource="#PositiveCharge"/>
                                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                                    </owl:Restriction>
                                </owl:intersectionOf>
                            </owl:Class>
                        </owl:someValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:intersectionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Ion"/>
                                    <owl:Restriction>
                                        <owl:onProperty rdf:resource="#hasCharge"/>
                                        <owl:onClass rdf:resource="#PositiveCharge"/>
                                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                                    </owl:Restriction>
                                </owl:intersectionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </owl:equivalentClass>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Aluminum3Ion -->

    <owl:Class rdf:about="#Aluminum3Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#AluminumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#AluminumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">67.5</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Antimony3Ion"/>
        <owl:disjointWith rdf:resource="#Antimony4Ion"/>
        <owl:disjointWith rdf:resource="#Antimony5Ion"/>
        <owl:disjointWith rdf:resource="#Arsenic3Ion"/>
        <owl:disjointWith rdf:resource="#Arsenic5Ion"/>
        <owl:disjointWith rdf:resource="#AstatineIon"/>
        <owl:disjointWith rdf:resource="#Barium2Ion"/>
        <owl:disjointWith rdf:resource="#Beryllium2Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AluminumAtom -->

    <owl:Class rdf:about="#AluminumAtom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">13</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Aluminum3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfAluminumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#Aluminum3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfAluminumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">77.2</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">10.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">26.98154</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">42.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1.61</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">577.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1816.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2744.7</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#AntimonyAtom"/>
        <owl:disjointWith rdf:resource="#ArgonAtom"/>
        <owl:disjointWith rdf:resource="#ArsenicAtom"/>
        <owl:disjointWith rdf:resource="#AstatineAtom"/>
        <owl:disjointWith rdf:resource="#BariumAtom"/>
        <owl:disjointWith rdf:resource="#BerylliumAtom"/>
        <owl:disjointWith rdf:resource="#BismuthAtom"/>
        <owl:disjointWith rdf:resource="#BoronAtom"/>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AmountOfMatter -->

    <owl:Class rdf:about="#AmountOfMatter">
        <rdfs:subClassOf rdf:resource="#Independent"/>
        <owl:disjointWith rdf:resource="#PhysicalObject"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Anion -->

    <owl:Class rdf:about="#Anion">
        <rdfs:label>Anion</rdfs:label>
        <owl:equivalentClass>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:someValuesFrom rdf:resource="#NegativeCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#NegativeCharge"/>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </owl:equivalentClass>
        <rdfs:subClassOf rdf:resource="#Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Antimony3Ion -->

    <owl:Class rdf:about="#Antimony3Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#AntimonyAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#AntimonyAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">90.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Antimony4Ion"/>
        <owl:disjointWith rdf:resource="#Antimony5Ion"/>
        <owl:disjointWith rdf:resource="#Arsenic3Ion"/>
        <owl:disjointWith rdf:resource="#Arsenic5Ion"/>
        <owl:disjointWith rdf:resource="#AstatineIon"/>
        <owl:disjointWith rdf:resource="#Barium2Ion"/>
        <owl:disjointWith rdf:resource="#Beryllium2Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Antimony4Ion -->

    <owl:Class rdf:about="#Antimony4Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#AntimonyAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#AntimonyAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">4</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Antimony5Ion"/>
        <owl:disjointWith rdf:resource="#Arsenic3Ion"/>
        <owl:disjointWith rdf:resource="#Arsenic5Ion"/>
        <owl:disjointWith rdf:resource="#AstatineIon"/>
        <owl:disjointWith rdf:resource="#Barium2Ion"/>
        <owl:disjointWith rdf:resource="#Beryllium2Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Antimony5Ion -->

    <owl:Class rdf:about="#Antimony5Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#AntimonyAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#AntimonyAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">5</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Arsenic3Ion"/>
        <owl:disjointWith rdf:resource="#Arsenic5Ion"/>
        <owl:disjointWith rdf:resource="#AstatineIon"/>
        <owl:disjointWith rdf:resource="#Barium2Ion"/>
        <owl:disjointWith rdf:resource="#Beryllium2Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AntimonyAtom -->

    <owl:Class rdf:about="#AntimonyAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Antimony3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Antimony4Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Antimony5Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfAntimonyAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Antimony3Ion"/>
                                    <rdf:Description rdf:about="#Antimony4Ion"/>
                                    <rdf:Description rdf:about="#Antimony5Ion"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfAntimonyAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">140.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">18.23</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">121.75</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">103.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2.05</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">833.7</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1594.9</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2441.1</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">51</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#ArgonAtom"/>
        <owl:disjointWith rdf:resource="#ArsenicAtom"/>
        <owl:disjointWith rdf:resource="#AstatineAtom"/>
        <owl:disjointWith rdf:resource="#BariumAtom"/>
        <owl:disjointWith rdf:resource="#BerylliumAtom"/>
        <owl:disjointWith rdf:resource="#BismuthAtom"/>
        <owl:disjointWith rdf:resource="#BoronAtom"/>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ArgonAtom -->

    <owl:Class rdf:about="#ArgonAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfArgonAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfArgonAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">117.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">28.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">39.948</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">349.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3.16</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1520.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2665.8</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3930.8</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">18</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#ArsenicAtom"/>
        <owl:disjointWith rdf:resource="#AstatineAtom"/>
        <owl:disjointWith rdf:resource="#BariumAtom"/>
        <owl:disjointWith rdf:resource="#BerylliumAtom"/>
        <owl:disjointWith rdf:resource="#BismuthAtom"/>
        <owl:disjointWith rdf:resource="#BoronAtom"/>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Arsenic3Ion -->

    <owl:Class rdf:about="#Arsenic3Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#ArsenicAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#ArsenicAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">72.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Arsenic5Ion"/>
        <owl:disjointWith rdf:resource="#AstatineIon"/>
        <owl:disjointWith rdf:resource="#Barium2Ion"/>
        <owl:disjointWith rdf:resource="#Beryllium2Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Arsenic5Ion -->

    <owl:Class rdf:about="#Arsenic5Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#ArsenicAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#ArsenicAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">5</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#AstatineIon"/>
        <owl:disjointWith rdf:resource="#Barium2Ion"/>
        <owl:disjointWith rdf:resource="#Beryllium2Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ArsenicAtom -->

    <owl:Class rdf:about="#ArsenicAtom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">33</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Arsenic3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Arsenic5Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfArsenicAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Arsenic3Ion"/>
                                    <rdf:Description rdf:about="#Arsenic5Ion"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfArsenicAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">122.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">13.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">74.9216</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">78.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2.18</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">946.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1797.8</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2735.4</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#AstatineAtom"/>
        <owl:disjointWith rdf:resource="#BariumAtom"/>
        <owl:disjointWith rdf:resource="#BerylliumAtom"/>
        <owl:disjointWith rdf:resource="#BismuthAtom"/>
        <owl:disjointWith rdf:resource="#BoronAtom"/>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AstatineAtom -->

    <owl:Class rdf:about="#AstatineAtom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">85</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfAstatineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfAstatineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">140.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">22.23</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">208.9804</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">270.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2.2</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">890.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#BariumAtom"/>
        <owl:disjointWith rdf:resource="#BerylliumAtom"/>
        <owl:disjointWith rdf:resource="#BismuthAtom"/>
        <owl:disjointWith rdf:resource="#BoronAtom"/>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AstatineIon -->

    <owl:Class rdf:about="#AstatineIon">
        <rdfs:label>AstatineIon</rdfs:label>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#NegativeCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#AstatineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#AstatineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#NegativeCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">0.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Barium2Ion"/>
        <owl:disjointWith rdf:resource="#Beryllium2Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#AstatineMolecule -->

    <owl:Class rdf:about="#AstatineMolecule">
        <rdfs:subClassOf rdf:resource="#Molecule"/>
        <owl:disjointWith rdf:resource="#BoronOxideMolecule"/>
        <owl:disjointWith rdf:resource="#BoronTriChlorideMolecule"/>
        <owl:disjointWith rdf:resource="#BromineMolecule"/>
        <owl:disjointWith rdf:resource="#CarbonDiOxideMolecule"/>
        <owl:disjointWith rdf:resource="#CarbonateMolecule"/>
        <owl:disjointWith rdf:resource="#ChlorineMolecule"/>
        <owl:disjointWith rdf:resource="#FluorineMolecule"/>
        <owl:disjointWith rdf:resource="#IodineMolecule"/>
        <owl:disjointWith rdf:resource="#NitrogenMolecule"/>
        <owl:disjointWith rdf:resource="#OxygenMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconDioxideMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconTetraCholrideMolecule"/>
        <owl:disjointWith rdf:resource="#SulphateMolecule"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Atom -->

    <owl:Class rdf:about="#Atom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:allValuesFrom>
                    <owl:Class>
                        <owl:unionOf rdf:parseType="Collection">
                            <rdf:Description rdf:about="#Electron"/>
                            <rdf:Description rdf:about="#Neutron"/>
                            <rdf:Description rdf:about="#Proton"/>
                        </owl:unionOf>
                    </owl:Class>
                </owl:allValuesFrom>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#memberOf"/>
                <owl:someValuesFrom rdf:resource="#MoleOfAtom"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#PhysicalObject"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasComponent"/>
                        <owl:someValuesFrom rdf:resource="#Proton"/>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Ion"/>
        <owl:disjointWith rdf:resource="#Molecule"/>
        <owl:disjointWith rdf:resource="#Subatomic_particle"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Barium2Ion -->

    <owl:Class rdf:about="#Barium2Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#BariumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#BariumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">149.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Beryllium2Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BariumAtom -->

    <owl:Class rdf:about="#BariumAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Barium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfBariumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#Barium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfBariumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">140.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">39.24</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">137.33</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">45.506</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">0.89</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">502.9</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">965.2</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">56</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#BerylliumAtom"/>
        <owl:disjointWith rdf:resource="#BismuthAtom"/>
        <owl:disjointWith rdf:resource="#BoronAtom"/>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Beryllium2Ion -->

    <owl:Class rdf:about="#Beryllium2Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#BerylliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#BerylliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">59.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Bismuth3Ion"/>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BerylliumAtom -->

    <owl:Class rdf:about="#BerylliumAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Beryllium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfBerylliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#Beryllium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfBerylliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">37.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">5.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">9.01218</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">59.63</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1.57</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">899.4</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1757.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">14848.3</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">4</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#BismuthAtom"/>
        <owl:disjointWith rdf:resource="#BoronAtom"/>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Bismuth3Ion -->

    <owl:Class rdf:about="#Bismuth3Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#BismuthAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#BismuthAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">117.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Bismuth4Ion"/>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Bismuth4Ion -->

    <owl:Class rdf:about="#Bismuth4Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#BismuthAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#BismuthAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">4</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Boron3Ion"/>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BismuthAtom -->

    <owl:Class rdf:about="#BismuthAtom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">83</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Bismuth3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Bismuth4Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfBismuthAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Bismuth3Ion"/>
                                    <rdf:Description rdf:about="#Bismuth4Ion"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfBismuthAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">140.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">21.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">208.9804</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">91.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2.02</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">703.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1610.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2466.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#BoronAtom"/>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BlackBrownColour -->

    <owl:Class rdf:about="#BlackBrownColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BlackColour"/>
        <owl:disjointWith rdf:resource="#BlueBlackColour"/>
        <owl:disjointWith rdf:resource="#BlueColour"/>
        <owl:disjointWith rdf:resource="#BlueGreenColour"/>
        <owl:disjointWith rdf:resource="#BlueGreyColour"/>
        <owl:disjointWith rdf:resource="#BlueVioletColour"/>
        <owl:disjointWith rdf:resource="#BlueWhiteColour"/>
        <owl:disjointWith rdf:resource="#BrightRedColour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BlackColour -->

    <owl:Class rdf:about="#BlackColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BlueBlackColour"/>
        <owl:disjointWith rdf:resource="#BlueColour"/>
        <owl:disjointWith rdf:resource="#BlueGreenColour"/>
        <owl:disjointWith rdf:resource="#BlueGreyColour"/>
        <owl:disjointWith rdf:resource="#BlueVioletColour"/>
        <owl:disjointWith rdf:resource="#BlueWhiteColour"/>
        <owl:disjointWith rdf:resource="#BrightRedColour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BlueBlackColour -->

    <owl:Class rdf:about="#BlueBlackColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BlueColour"/>
        <owl:disjointWith rdf:resource="#BlueGreenColour"/>
        <owl:disjointWith rdf:resource="#BlueGreyColour"/>
        <owl:disjointWith rdf:resource="#BlueVioletColour"/>
        <owl:disjointWith rdf:resource="#BlueWhiteColour"/>
        <owl:disjointWith rdf:resource="#BrightRedColour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BlueColour -->

    <owl:Class rdf:about="#BlueColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BlueGreenColour"/>
        <owl:disjointWith rdf:resource="#BlueGreyColour"/>
        <owl:disjointWith rdf:resource="#BlueVioletColour"/>
        <owl:disjointWith rdf:resource="#BlueWhiteColour"/>
        <owl:disjointWith rdf:resource="#BrightRedColour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BlueGreenColour -->

    <owl:Class rdf:about="#BlueGreenColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BlueGreyColour"/>
        <owl:disjointWith rdf:resource="#BlueVioletColour"/>
        <owl:disjointWith rdf:resource="#BlueWhiteColour"/>
        <owl:disjointWith rdf:resource="#BrightRedColour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BlueGreyColour -->

    <owl:Class rdf:about="#BlueGreyColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BlueVioletColour"/>
        <owl:disjointWith rdf:resource="#BlueWhiteColour"/>
        <owl:disjointWith rdf:resource="#BrightRedColour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BlueVioletColour -->

    <owl:Class rdf:about="#BlueVioletColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BlueWhiteColour"/>
        <owl:disjointWith rdf:resource="#BrightRedColour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BlueWhiteColour -->

    <owl:Class rdf:about="#BlueWhiteColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BrightRedColour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BodyCentredCubicStructure -->

    <owl:Class rdf:about="#BodyCentredCubicStructure">
        <rdfs:subClassOf rdf:resource="#CrystalStructure"/>
        <owl:disjointWith rdf:resource="#FaceCentredCubicStructure"/>
        <owl:disjointWith rdf:resource="#HexagonalClosePackedStructure"/>
        <owl:disjointWith rdf:resource="#SpecialStructure"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Boron3Ion -->

    <owl:Class rdf:about="#Boron3Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#BoronAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#BoronAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">41.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#BromineIon"/>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BoronAtom -->

    <owl:Class rdf:about="#BoronAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Boron3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfBoronAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#Boron3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfBoronAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">37.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">4.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">10.81</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">26.7</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2.04</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">800.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2427.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3659.7</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">5</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#BromineAtom"/>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BoronOxideMolecule -->

    <owl:Class rdf:about="#BoronOxideMolecule">
        <rdfs:subClassOf rdf:resource="#Molecule"/>
        <owl:disjointWith rdf:resource="#BoronTriChlorideMolecule"/>
        <owl:disjointWith rdf:resource="#BromineMolecule"/>
        <owl:disjointWith rdf:resource="#CarbonDiOxideMolecule"/>
        <owl:disjointWith rdf:resource="#CarbonateMolecule"/>
        <owl:disjointWith rdf:resource="#ChlorineMolecule"/>
        <owl:disjointWith rdf:resource="#FluorineMolecule"/>
        <owl:disjointWith rdf:resource="#IodineMolecule"/>
        <owl:disjointWith rdf:resource="#NitrogenMolecule"/>
        <owl:disjointWith rdf:resource="#OxygenMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconDioxideMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconTetraCholrideMolecule"/>
        <owl:disjointWith rdf:resource="#SulphateMolecule"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BoronTriChlorideMolecule -->

    <owl:Class rdf:about="#BoronTriChlorideMolecule">
        <rdfs:subClassOf rdf:resource="#Molecule"/>
        <owl:disjointWith rdf:resource="#BromineMolecule"/>
        <owl:disjointWith rdf:resource="#CarbonDiOxideMolecule"/>
        <owl:disjointWith rdf:resource="#CarbonateMolecule"/>
        <owl:disjointWith rdf:resource="#ChlorineMolecule"/>
        <owl:disjointWith rdf:resource="#FluorineMolecule"/>
        <owl:disjointWith rdf:resource="#IodineMolecule"/>
        <owl:disjointWith rdf:resource="#NitrogenMolecule"/>
        <owl:disjointWith rdf:resource="#OxygenMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconDioxideMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconTetraCholrideMolecule"/>
        <owl:disjointWith rdf:resource="#SulphateMolecule"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BrightRedColour -->

    <owl:Class rdf:about="#BrightRedColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BronzeColour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BromineAtom -->

    <owl:Class rdf:about="#BromineAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#BromineIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfBromineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#BromineIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfBromineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">122.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">23.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">79.904</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">324.7</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2.96</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1139.9</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2103.4</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3473.4</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">35</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CadmiumAtom"/>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BromineIon -->

    <owl:Class rdf:about="#BromineIon">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#NegativeCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#BromineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#BromineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#NegativeCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">182.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Cadmium2Ion"/>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BromineMolecule -->

    <owl:Class rdf:about="#BromineMolecule">
        <rdfs:subClassOf rdf:resource="#Molecule"/>
        <owl:disjointWith rdf:resource="#CarbonDiOxideMolecule"/>
        <owl:disjointWith rdf:resource="#CarbonateMolecule"/>
        <owl:disjointWith rdf:resource="#ChlorineMolecule"/>
        <owl:disjointWith rdf:resource="#FluorineMolecule"/>
        <owl:disjointWith rdf:resource="#IodineMolecule"/>
        <owl:disjointWith rdf:resource="#NitrogenMolecule"/>
        <owl:disjointWith rdf:resource="#OxygenMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconDioxideMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconTetraCholrideMolecule"/>
        <owl:disjointWith rdf:resource="#SulphateMolecule"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BronzeColour -->

    <owl:Class rdf:about="#BronzeColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BrownBlackColour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BrownBlackColour -->

    <owl:Class rdf:about="#BrownBlackColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#BrownColour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#BrownColour -->

    <owl:Class rdf:about="#BrownColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#ColourlessColour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Cadmium2Ion -->

    <owl:Class rdf:about="#Cadmium2Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#CadmiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#CadmiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">109.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Calcium2Ion"/>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CadmiumAtom -->

    <owl:Class rdf:about="#CadmiumAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Cadmium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfCadmiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#Cadmium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfCadmiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">122.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">13.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">112.41</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">125.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1.69</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">867.7</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1631.4</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3616.2</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">48</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CalciumAtom"/>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Calcium2Ion -->

    <owl:Class rdf:about="#Calcium2Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#CalciumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#CalciumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">114.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CesiumIon"/>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CalciumAtom -->

    <owl:Class rdf:about="#CalciumAtom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">20</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Calcium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfCalciumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#Calcium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfCalciumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">117.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">29.9</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">40.08</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">48.385</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">0.82</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">589.8</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1145.4</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">4911.8</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CarbonAtom"/>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CarbonAtom -->

    <owl:Class rdf:about="#CarbonAtom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">6</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfCarbonAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfCarbonAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">77.2</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;double">4.58</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;double">12.011</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;double">121.85</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;double">2.55</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;double">1086.4</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;double">2352.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;double">4620.4</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CesiumAtom"/>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CarbonDiOxideMolecule -->

    <owl:Class rdf:about="#CarbonDiOxideMolecule">
        <rdfs:subClassOf rdf:resource="#Molecule"/>
        <owl:disjointWith rdf:resource="#CarbonateMolecule"/>
        <owl:disjointWith rdf:resource="#ChlorineMolecule"/>
        <owl:disjointWith rdf:resource="#FluorineMolecule"/>
        <owl:disjointWith rdf:resource="#IodineMolecule"/>
        <owl:disjointWith rdf:resource="#NitrogenMolecule"/>
        <owl:disjointWith rdf:resource="#OxygenMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconDioxideMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconTetraCholrideMolecule"/>
        <owl:disjointWith rdf:resource="#SulphateMolecule"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CarbonateMolecule -->

    <owl:Class rdf:about="#CarbonateMolecule">
        <rdfs:subClassOf rdf:resource="#Molecule"/>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#NegativeCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#NegativeCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#ChlorineMolecule"/>
        <owl:disjointWith rdf:resource="#FluorineMolecule"/>
        <owl:disjointWith rdf:resource="#IodineMolecule"/>
        <owl:disjointWith rdf:resource="#NitrogenMolecule"/>
        <owl:disjointWith rdf:resource="#OxygenMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconDioxideMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconTetraCholrideMolecule"/>
        <owl:disjointWith rdf:resource="#SulphateMolecule"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Cation -->

    <owl:Class rdf:about="#Cation">
        <rdfs:label>Cation</rdfs:label>
        <owl:equivalentClass>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:someValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </owl:equivalentClass>
        <rdfs:subClassOf rdf:resource="#Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CesiumAtom -->

    <owl:Class rdf:about="#CesiumAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#CesiumIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfCesiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#CesiumIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfCesiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">140.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">71.07</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">132.9054</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">45.506</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">0.79</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">375.7</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2421.8</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">55</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#ChlorineAtom"/>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CesiumIon -->

    <owl:Class rdf:about="#CesiumIon">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#CesiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#CesiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">181.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#ChlorineIon"/>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Charge -->

    <owl:Class rdf:about="#Charge">
        <rdfs:subClassOf rdf:resource="#Qualities"/>
        <owl:disjointWith rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#CrystalStructure"/>
        <owl:disjointWith rdf:resource="#State"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ChlorineAtom -->

    <owl:Class rdf:about="#ChlorineAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#ChlorineIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfChlorineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#ChlorineIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfChlorineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">117.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">22.7</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">35.453</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">349.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3.16</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1251.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2297.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3821.8</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">17</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#ChromiumAtom"/>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ChlorineIon -->

    <owl:Class rdf:about="#ChlorineIon">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">167.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:onClass rdf:resource="#NegativeCharge"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#ionisedFrom"/>
                <owl:allValuesFrom rdf:resource="#ChlorineAtom"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#NegativeCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#ionisedFrom"/>
                <owl:someValuesFrom rdf:resource="#ChlorineAtom"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Chromium2Ion"/>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ChlorineMolecule -->

    <owl:Class rdf:about="#ChlorineMolecule">
        <rdfs:subClassOf rdf:resource="#Molecule"/>
        <owl:disjointWith rdf:resource="#FluorineMolecule"/>
        <owl:disjointWith rdf:resource="#IodineMolecule"/>
        <owl:disjointWith rdf:resource="#NitrogenMolecule"/>
        <owl:disjointWith rdf:resource="#OxygenMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconDioxideMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconTetraCholrideMolecule"/>
        <owl:disjointWith rdf:resource="#SulphateMolecule"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Chromium2Ion -->

    <owl:Class rdf:about="#Chromium2Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#ChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#ChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">90.5</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Chromium3Ion"/>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Chromium3Ion -->

    <owl:Class rdf:about="#Chromium3Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#ChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#ChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">75.5</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Chromium4Ion"/>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Chromium4Ion -->

    <owl:Class rdf:about="#Chromium4Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#ChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#ChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">4</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Chromium6Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Chromium6Ion -->

    <owl:Class rdf:about="#Chromium6Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#ChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#ChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">6</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Cobalt2Ion"/>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ChromiumAtom -->

    <owl:Class rdf:about="#ChromiumAtom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">24</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Chromium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Chromium3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Chromium4Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Chromium6Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Chromium2Ion"/>
                                    <rdf:Description rdf:about="#Chromium3Ion"/>
                                    <rdf:Description rdf:about="#Chromium4Ion"/>
                                    <rdf:Description rdf:about="#Chromium6Ion"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfChromiumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">117.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">7.23</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">51.996</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">64.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1.66</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">652.8</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1592.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2987.2</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CobaltAtom"/>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Cobalt2Ion -->

    <owl:Class rdf:about="#Cobalt2Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#CobaltAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#CobaltAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">83.8</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Cobalt3Ion"/>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Cobalt3Ion -->

    <owl:Class rdf:about="#Cobalt3Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#CobaltAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#CobaltAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">71.8</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Copper2Ion"/>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CobaltAtom -->

    <owl:Class rdf:about="#CobaltAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Cobalt2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Cobalt3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfCobaltAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Cobalt2Ion"/>
                                    <rdf:Description rdf:about="#Cobalt3Ion"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfCobaltAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">117.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">6.7</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">58.9332</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">63.8</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1.88</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">758.4</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1646.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3232.2</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">27</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CopperAtom"/>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Colour -->

    <owl:Class rdf:about="#Colour">
        <rdfs:subClassOf rdf:resource="#Qualities"/>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:unionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#BlackBrownColour"/>
                    <rdf:Description rdf:about="#BlackColour"/>
                    <rdf:Description rdf:about="#BlueBlackColour"/>
                    <rdf:Description rdf:about="#BlueColour"/>
                    <rdf:Description rdf:about="#BlueGreenColour"/>
                    <rdf:Description rdf:about="#BlueGreyColour"/>
                    <rdf:Description rdf:about="#BlueVioletColour"/>
                    <rdf:Description rdf:about="#BlueWhiteColour"/>
                    <rdf:Description rdf:about="#BrightRedColour"/>
                    <rdf:Description rdf:about="#BronzeColour"/>
                    <rdf:Description rdf:about="#BrownBlackColour"/>
                    <rdf:Description rdf:about="#BrownColour"/>
                    <rdf:Description rdf:about="#ColourlessColour"/>
                    <rdf:Description rdf:about="#DarkBlueColour"/>
                    <rdf:Description rdf:about="#DarkGreenColour"/>
                    <rdf:Description rdf:about="#DarkRedColour"/>
                    <rdf:Description rdf:about="#DarkYellowColour"/>
                    <rdf:Description rdf:about="#GoldColour"/>
                    <rdf:Description rdf:about="#GreenBlackColour"/>
                    <rdf:Description rdf:about="#GreenColour"/>
                    <rdf:Description rdf:about="#GreenYellowColour"/>
                    <rdf:Description rdf:about="#GreyBlackColour"/>
                    <rdf:Description rdf:about="#GreyColour"/>
                    <rdf:Description rdf:about="#GreyWhiteColour"/>
                    <rdf:Description rdf:about="#OrangeRedColour"/>
                    <rdf:Description rdf:about="#OrangeYellowColour"/>
                    <rdf:Description rdf:about="#PaleGreenColour"/>
                    <rdf:Description rdf:about="#PaleRedColour"/>
                    <rdf:Description rdf:about="#PaleYellowColour"/>
                    <rdf:Description rdf:about="#PinkColour"/>
                    <rdf:Description rdf:about="#PurpleColour"/>
                    <rdf:Description rdf:about="#RedBrownColour"/>
                    <rdf:Description rdf:about="#RedColour"/>
                    <rdf:Description rdf:about="#RedVioletColour"/>
                    <rdf:Description rdf:about="#SilverBlueColour"/>
                    <rdf:Description rdf:about="#SilverColour"/>
                    <rdf:Description rdf:about="#SilverGreyColour"/>
                    <rdf:Description rdf:about="#SilverWhiteColour"/>
                    <rdf:Description rdf:about="#SteelColour"/>
                    <rdf:Description rdf:about="#TanColour"/>
                    <rdf:Description rdf:about="#VioletBlackColour"/>
                    <rdf:Description rdf:about="#VioletColour"/>
                    <rdf:Description rdf:about="#VioletRedColour"/>
                    <rdf:Description rdf:about="#WhiteColour"/>
                    <rdf:Description rdf:about="#WhiteYellowColour"/>
                    <rdf:Description rdf:about="#YellowBrownColour"/>
                    <rdf:Description rdf:about="#YellowColour"/>
                    <rdf:Description rdf:about="#YellowGreenColour"/>
                    <rdf:Description rdf:about="#YellowRedColour"/>
                </owl:unionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CrystalStructure"/>
        <owl:disjointWith rdf:resource="#State"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ColourlessColour -->

    <owl:Class rdf:about="#ColourlessColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#DarkBlueColour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Composite_subatomic_particle -->

    <owl:Class rdf:about="#Composite_subatomic_particle">
        <rdfs:subClassOf rdf:resource="#Subatomic_particle"/>
        <owl:disjointWith rdf:resource="#Fundamental_subatomic_particle"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Copper2Ion -->

    <owl:Class rdf:about="#Copper2Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#CopperAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#CopperAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">87.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Copper3Ion"/>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Copper3Ion -->

    <owl:Class rdf:about="#Copper3Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#CopperAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#CopperAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">68.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#CopperIon"/>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CopperAtom -->

    <owl:Class rdf:about="#CopperAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Copper2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Copper3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#CopperIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfCopperAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Copper2Ion"/>
                                    <rdf:Description rdf:about="#Copper3Ion"/>
                                    <rdf:Description rdf:about="#CopperIon"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfCopperAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">117.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">7.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">63.546</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">118.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1.95</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">745.4</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1957.9</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3553.5</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">29</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#FluorineAtom"/>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CopperIon -->

    <owl:Class rdf:about="#CopperIon">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#CopperAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#CopperAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">91.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#FluorineIon"/>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#CrystalStructure -->

    <owl:Class rdf:about="#CrystalStructure">
        <rdfs:subClassOf rdf:resource="#Qualities"/>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:unionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#BodyCentredCubicStructure"/>
                    <rdf:Description rdf:about="#FaceCentredCubicStructure"/>
                    <rdf:Description rdf:about="#HexagonalClosePackedStructure"/>
                    <rdf:Description rdf:about="#SpecialStructure"/>
                </owl:unionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#State"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#DarkBlueColour -->

    <owl:Class rdf:about="#DarkBlueColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#DarkGreenColour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#DarkGreenColour -->

    <owl:Class rdf:about="#DarkGreenColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#DarkRedColour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#DarkRedColour -->

    <owl:Class rdf:about="#DarkRedColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#DarkYellowColour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#DarkYellowColour -->

    <owl:Class rdf:about="#DarkYellowColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#GoldColour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#DomainEntity -->

    <owl:Class rdf:about="#DomainEntity">
        <rdfs:subClassOf rdf:resource="&owl;Thing"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Electron -->

    <owl:Class rdf:about="#Electron">
        <rdfs:subClassOf rdf:resource="#Composite_subatomic_particle"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ExistentialMetalloidAtom -->

    <owl:Class rdf:about="#ExistentialMetalloidAtom">
        <owl:equivalentClass>
            <owl:Class>
                <owl:unionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#AntimonyAtom"/>
                    <rdf:Description rdf:about="#ArsenicAtom"/>
                    <rdf:Description rdf:about="#BoronAtom"/>
                    <rdf:Description rdf:about="#GermaniumAtom"/>
                    <rdf:Description rdf:about="#PoloniumAtom"/>
                    <rdf:Description rdf:about="#SiliconAtom"/>
                    <rdf:Description rdf:about="#TelluriumAtom"/>
                </owl:unionOf>
            </owl:Class>
        </owl:equivalentClass>
        <rdfs:subClassOf rdf:resource="#Atom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ExistentialNonMetalAtom -->

    <owl:Class rdf:about="#ExistentialNonMetalAtom">
        <owl:equivalentClass>
            <owl:Class>
                <owl:unionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#ArgonAtom"/>
                    <rdf:Description rdf:about="#AstatineAtom"/>
                    <rdf:Description rdf:about="#BromineAtom"/>
                    <rdf:Description rdf:about="#CarbonAtom"/>
                    <rdf:Description rdf:about="#ChlorineAtom"/>
                    <rdf:Description rdf:about="#FluorineAtom"/>
                    <rdf:Description rdf:about="#HeliumAtom"/>
                    <rdf:Description rdf:about="#HydrogenAtom"/>
                    <rdf:Description rdf:about="#IodineAtom"/>
                    <rdf:Description rdf:about="#KryptonAtom"/>
                    <rdf:Description rdf:about="#NeonAtom"/>
                    <rdf:Description rdf:about="#NitrogenAtom"/>
                    <rdf:Description rdf:about="#OxygenAtom"/>
                    <rdf:Description rdf:about="#PhosphorusAtom"/>
                    <rdf:Description rdf:about="#RadonAtom"/>
                    <rdf:Description rdf:about="#SeleniumAtom"/>
                    <rdf:Description rdf:about="#SulfurAtom"/>
                    <rdf:Description rdf:about="#XenonAtom"/>
                </owl:unionOf>
            </owl:Class>
        </owl:equivalentClass>
        <rdfs:subClassOf rdf:resource="#Atom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#ExtensionalMetalAtom -->

    <owl:Class rdf:about="#ExtensionalMetalAtom">
        <rdfs:subClassOf rdf:resource="#Atom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#FaceCentredCubicStructure -->

    <owl:Class rdf:about="#FaceCentredCubicStructure">
        <rdfs:subClassOf rdf:resource="#CrystalStructure"/>
        <owl:disjointWith rdf:resource="#HexagonalClosePackedStructure"/>
        <owl:disjointWith rdf:resource="#SpecialStructure"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#FluorineAtom -->

    <owl:Class rdf:about="#FluorineAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#FluorineIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfFluorineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#FluorineIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfFluorineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">77.2</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">17.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">18.998404</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">328.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3.98</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1681.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3374.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">6050.3</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">9</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#FranciumAtom"/>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#FluorineIon -->

    <owl:Class rdf:about="#FluorineIon">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#FluorineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#FluorineAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#NegativeCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">119.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#NegativeCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#FranciumIon"/>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#FluorineMolecule -->

    <owl:Class rdf:about="#FluorineMolecule">
        <rdfs:subClassOf rdf:resource="#Molecule"/>
        <owl:disjointWith rdf:resource="#IodineMolecule"/>
        <owl:disjointWith rdf:resource="#NitrogenMolecule"/>
        <owl:disjointWith rdf:resource="#OxygenMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconDioxideMolecule"/>
        <owl:disjointWith rdf:resource="#SiliconTetraCholrideMolecule"/>
        <owl:disjointWith rdf:resource="#SulphateMolecule"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#FranciumAtom -->

    <owl:Class rdf:about="#FranciumAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#FranciumIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfFranciumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom rdf:resource="#FranciumIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfFranciumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">140.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">50.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">208.9804</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">270.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">0.7</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">384.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">87</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#GalliumAtom"/>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#FranciumIon -->

    <owl:Class rdf:about="#FranciumIon">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#FranciumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#FranciumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">194.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Gallium3Ion"/>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Fundamental_subatomic_particle -->

    <owl:Class rdf:about="#Fundamental_subatomic_particle">
        <rdfs:subClassOf rdf:resource="#Subatomic_particle"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Gallium3Ion -->

    <owl:Class rdf:about="#Gallium3Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#GalliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#GalliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">76.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#GalliumIon"/>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GalliumAtom -->

    <owl:Class rdf:about="#GalliumAtom">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">31</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Gallium3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#GalliumIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfGalliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Gallium3Ion"/>
                                    <rdf:Description rdf:about="#GalliumIon"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfGalliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">117.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">11.8</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">69.723</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">30.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1.81</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">578.8</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1978.9</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2963.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#GermaniumAtom"/>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GalliumIon -->

    <owl:Class rdf:about="#GalliumIon">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#GalliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#GalliumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Germanium2Ion"/>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GasState -->

    <owl:Class rdf:about="#GasState">
        <rdfs:subClassOf rdf:resource="#State"/>
        <owl:disjointWith rdf:resource="#LiquidState"/>
        <owl:disjointWith rdf:resource="#SolidState"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Germanium2Ion -->

    <owl:Class rdf:about="#Germanium2Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#GermaniumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#GermaniumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">2</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">87.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Germanium4Ion"/>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Germanium4Ion -->

    <owl:Class rdf:about="#Germanium4Ion">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#GermaniumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#GermaniumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">4</owl:cardinality>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Gold3Ion"/>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GermaniumAtom -->

    <owl:Class rdf:about="#GermaniumAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Germanium2Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Germanium4Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfGermaniumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Germanium2Ion"/>
                                    <rdf:Description rdf:about="#Germanium4Ion"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfGermaniumAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">122.3</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">13.6</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">72.59</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">120.0</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2.01</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">762.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1537.4</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasThirdIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">3301.7</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">32</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#GoldAtom"/>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#Gold3Ion -->

    <owl:Class rdf:about="#Gold3Ion">
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#GoldAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#GoldAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">3</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">99.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#GoldIon"/>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GoldAtom -->

    <owl:Class rdf:about="#GoldAtom">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Atom"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#Gold3Ion"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:someValuesFrom rdf:resource="#GoldIon"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:someValuesFrom rdf:resource="#MoleOfGoldAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#formsIon"/>
                        <owl:allValuesFrom>
                            <owl:Class>
                                <owl:unionOf rdf:parseType="Collection">
                                    <rdf:Description rdf:about="#Gold3Ion"/>
                                    <rdf:Description rdf:about="#GoldIon"/>
                                </owl:unionOf>
                            </owl:Class>
                        </owl:allValuesFrom>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#memberOf"/>
                        <owl:allValuesFrom rdf:resource="#MoleOfGoldAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;float">140.5</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicVolume"/>
                        <owl:hasValue rdf:datatype="&xsd;float">10.2</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasAtomicWeight"/>
                        <owl:hasValue rdf:datatype="&xsd;float">196.9665</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronAffinity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">222.752</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasElectronNegativity"/>
                        <owl:hasValue rdf:datatype="&xsd;float">2.54</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasFirstIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">890.1</owl:hasValue>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasSecondIonisation"/>
                        <owl:hasValue rdf:datatype="&xsd;float">1980.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasComponent"/>
                <owl:onClass rdf:resource="#Proton"/>
                <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">79</owl:cardinality>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#HafniumAtom"/>
        <owl:disjointWith rdf:resource="#HeliumAtom"/>
        <owl:disjointWith rdf:resource="#HydrogenAtom"/>
        <owl:disjointWith rdf:resource="#IndiumAtom"/>
        <owl:disjointWith rdf:resource="#IodineAtom"/>
        <owl:disjointWith rdf:resource="#IridiumAtom"/>
        <owl:disjointWith rdf:resource="#IronAtom"/>
        <owl:disjointWith rdf:resource="#KryptonAtom"/>
        <owl:disjointWith rdf:resource="#LeadAtom"/>
        <owl:disjointWith rdf:resource="#LithiumAtom"/>
        <owl:disjointWith rdf:resource="#MagnesiumAtom"/>
        <owl:disjointWith rdf:resource="#ManganeseAtom"/>
        <owl:disjointWith rdf:resource="#MercuryAtom"/>
        <owl:disjointWith rdf:resource="#MolybdenumAtom"/>
        <owl:disjointWith rdf:resource="#NeonAtom"/>
        <owl:disjointWith rdf:resource="#NickelAtom"/>
        <owl:disjointWith rdf:resource="#NiobiumAtom"/>
        <owl:disjointWith rdf:resource="#NitrogenAtom"/>
        <owl:disjointWith rdf:resource="#NobeliumAtom"/>
        <owl:disjointWith rdf:resource="#OsmiumAtom"/>
        <owl:disjointWith rdf:resource="#OxygenAtom"/>
        <owl:disjointWith rdf:resource="#PalladiumAtom"/>
        <owl:disjointWith rdf:resource="#PhosphorusAtom"/>
        <owl:disjointWith rdf:resource="#PlatinumAtom"/>
        <owl:disjointWith rdf:resource="#PoloniumAtom"/>
        <owl:disjointWith rdf:resource="#PotassiumAtom"/>
        <owl:disjointWith rdf:resource="#RadiumAtom"/>
        <owl:disjointWith rdf:resource="#RadonAtom"/>
        <owl:disjointWith rdf:resource="#RheniumAtom"/>
        <owl:disjointWith rdf:resource="#RhodiumAtom"/>
        <owl:disjointWith rdf:resource="#RubidiumAtom"/>
        <owl:disjointWith rdf:resource="#RutheniumAtom"/>
        <owl:disjointWith rdf:resource="#ScandiumAtom"/>
        <owl:disjointWith rdf:resource="#SeleniumAtom"/>
        <owl:disjointWith rdf:resource="#SiliconAtom"/>
        <owl:disjointWith rdf:resource="#SilverAtom"/>
        <owl:disjointWith rdf:resource="#SodiumAtom"/>
        <owl:disjointWith rdf:resource="#StrontiumAtom"/>
        <owl:disjointWith rdf:resource="#SulfurAtom"/>
        <owl:disjointWith rdf:resource="#TantalumAtom"/>
        <owl:disjointWith rdf:resource="#TelluriumAtom"/>
        <owl:disjointWith rdf:resource="#ThalliumAtom"/>
        <owl:disjointWith rdf:resource="#TinAtom"/>
        <owl:disjointWith rdf:resource="#TitaniumAtom"/>
        <owl:disjointWith rdf:resource="#TungstenAtom"/>
        <owl:disjointWith rdf:resource="#VanadiumAtom"/>
        <owl:disjointWith rdf:resource="#XenonAtom"/>
        <owl:disjointWith rdf:resource="#YttriumAtom"/>
        <owl:disjointWith rdf:resource="#ZincAtom"/>
        <owl:disjointWith rdf:resource="#ZirconiumAtom"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GoldColour -->

    <owl:Class rdf:about="#GoldColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#GreenBlackColour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GoldIon -->

    <owl:Class rdf:about="#GoldIon">
        <rdfs:subClassOf>
            <owl:Class>
                <owl:intersectionOf rdf:parseType="Collection">
                    <rdf:Description rdf:about="#Ion"/>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:someValuesFrom rdf:resource="#GoldAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#ionisedFrom"/>
                        <owl:allValuesFrom rdf:resource="#GoldAtom"/>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasCharge"/>
                        <owl:onClass rdf:resource="#PositiveCharge"/>
                        <owl:cardinality rdf:datatype="&xsd;nonNegativeInteger">1</owl:cardinality>
                    </owl:Restriction>
                    <owl:Restriction>
                        <owl:onProperty rdf:resource="#hasIonicRadius"/>
                        <owl:hasValue rdf:datatype="&xsd;double">151.0</owl:hasValue>
                    </owl:Restriction>
                </owl:intersectionOf>
            </owl:Class>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="#hasCharge"/>
                <owl:allValuesFrom rdf:resource="#PositiveCharge"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <owl:disjointWith rdf:resource="#Hafnium3Ion"/>
        <owl:disjointWith rdf:resource="#Hafnium4Ion"/>
        <owl:disjointWith rdf:resource="#Indium3Ion"/>
        <owl:disjointWith rdf:resource="#IndiumIon"/>
        <owl:disjointWith rdf:resource="#IodineIon"/>
        <owl:disjointWith rdf:resource="#Iridium3Ion"/>
        <owl:disjointWith rdf:resource="#Iridium4Ion"/>
        <owl:disjointWith rdf:resource="#Iron2Ion"/>
        <owl:disjointWith rdf:resource="#Iron3Ion"/>
        <owl:disjointWith rdf:resource="#Lead2Ion"/>
        <owl:disjointWith rdf:resource="#Lead3Ion"/>
        <owl:disjointWith rdf:resource="#Lead4Ion"/>
        <owl:disjointWith rdf:resource="#LithiumIon"/>
        <owl:disjointWith rdf:resource="#Magnesium2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese2Ion"/>
        <owl:disjointWith rdf:resource="#Manganese3Ion"/>
        <owl:disjointWith rdf:resource="#Manganese4Ion"/>
        <owl:disjointWith rdf:resource="#ManganeseIon"/>
        <owl:disjointWith rdf:resource="#Mercury2Ion"/>
        <owl:disjointWith rdf:resource="#MercuryIon"/>
        <owl:disjointWith rdf:resource="#Molybdenum2Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum3Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum4Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum5Ion"/>
        <owl:disjointWith rdf:resource="#Molybdenum6Ion"/>
        <owl:disjointWith rdf:resource="#Nickel2Ion"/>
        <owl:disjointWith rdf:resource="#Nickel3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium2Ion"/>
        <owl:disjointWith rdf:resource="#Niobium3Ion"/>
        <owl:disjointWith rdf:resource="#Niobium4Ion"/>
        <owl:disjointWith rdf:resource="#Niobium5Ion"/>
        <owl:disjointWith rdf:resource="#Nitrogen3Ion"/>
        <owl:disjointWith rdf:resource="#Nobelium2Ion"/>
        <owl:disjointWith rdf:resource="#Osmium3Ion"/>
        <owl:disjointWith rdf:resource="#Osmium4Ion"/>
        <owl:disjointWith rdf:resource="#Osmium5Ion"/>
        <owl:disjointWith rdf:resource="#Osmium8Ion"/>
        <owl:disjointWith rdf:resource="#Oxygen2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium2Ion"/>
        <owl:disjointWith rdf:resource="#Palladium3Ion"/>
        <owl:disjointWith rdf:resource="#Phosphorus3Ion"/>
        <owl:disjointWith rdf:resource="#Platinum2Ion"/>
        <owl:disjointWith rdf:resource="#Platinum4Ion"/>
        <owl:disjointWith rdf:resource="#Polonium2Ion"/>
        <owl:disjointWith rdf:resource="#Polonium4Ion"/>
        <owl:disjointWith rdf:resource="#PotassiumIon"/>
        <owl:disjointWith rdf:resource="#Radium2Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium4Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium5Ion"/>
        <owl:disjointWith rdf:resource="#Rhenium6Ion"/>
        <owl:disjointWith rdf:resource="#RheniumIon"/>
        <owl:disjointWith rdf:resource="#Rhodium3Ion"/>
        <owl:disjointWith rdf:resource="#Rhodium4Ion"/>
        <owl:disjointWith rdf:resource="#RubidiumIon"/>
        <owl:disjointWith rdf:resource="#Ruthenium2Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium3Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium4Ion"/>
        <owl:disjointWith rdf:resource="#Ruthenium8Ion"/>
        <owl:disjointWith rdf:resource="#Scandium3Ion"/>
        <owl:disjointWith rdf:resource="#Selenium2Ion"/>
        <owl:disjointWith rdf:resource="#Selenium4Ion"/>
        <owl:disjointWith rdf:resource="#Selenium6Ion"/>
        <owl:disjointWith rdf:resource="#SeleniumIon"/>
        <owl:disjointWith rdf:resource="#Silicon3Ion"/>
        <owl:disjointWith rdf:resource="#Silicon4Ion"/>
        <owl:disjointWith rdf:resource="#Silver2Ion"/>
        <owl:disjointWith rdf:resource="#Silver3Ion"/>
        <owl:disjointWith rdf:resource="#SilverIon"/>
        <owl:disjointWith rdf:resource="#SodiumIon"/>
        <owl:disjointWith rdf:resource="#Strontium2Ion"/>
        <owl:disjointWith rdf:resource="#Sulfur2Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum3Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum4Ion"/>
        <owl:disjointWith rdf:resource="#Tantalum5Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium2Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium4Ion"/>
        <owl:disjointWith rdf:resource="#Tellurium6Ion"/>
        <owl:disjointWith rdf:resource="#Thallium3Ion"/>
        <owl:disjointWith rdf:resource="#ThalliumIon"/>
        <owl:disjointWith rdf:resource="#Tin2Ion"/>
        <owl:disjointWith rdf:resource="#Tin4Ion"/>
        <owl:disjointWith rdf:resource="#Titanium2Ion"/>
        <owl:disjointWith rdf:resource="#Titanium3Ion"/>
        <owl:disjointWith rdf:resource="#Titanium4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten2Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten3Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten4Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten5Ion"/>
        <owl:disjointWith rdf:resource="#Tungsten6Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium2Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium3Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium4Ion"/>
        <owl:disjointWith rdf:resource="#Vanadium5Ion"/>
        <owl:disjointWith rdf:resource="#Xenon6Ion"/>
        <owl:disjointWith rdf:resource="#Xenon8Ion"/>
        <owl:disjointWith rdf:resource="#Yttrium3Ion"/>
        <owl:disjointWith rdf:resource="#Zinc2Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium3Ion"/>
        <owl:disjointWith rdf:resource="#Zirconium4Ion"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GreenBlackColour -->

    <owl:Class rdf:about="#GreenBlackColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#GreenColour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GreenColour -->

    <owl:Class rdf:about="#GreenColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#GreenYellowColour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjointWith rdf:resource="#RedVioletColour"/>
        <owl:disjointWith rdf:resource="#SilverBlueColour"/>
        <owl:disjointWith rdf:resource="#SilverColour"/>
        <owl:disjointWith rdf:resource="#SilverGreyColour"/>
        <owl:disjointWith rdf:resource="#SilverWhiteColour"/>
        <owl:disjointWith rdf:resource="#SteelColour"/>
        <owl:disjointWith rdf:resource="#TanColour"/>
        <owl:disjointWith rdf:resource="#VioletBlackColour"/>
        <owl:disjointWith rdf:resource="#VioletColour"/>
        <owl:disjointWith rdf:resource="#VioletRedColour"/>
        <owl:disjointWith rdf:resource="#WhiteColour"/>
        <owl:disjointWith rdf:resource="#WhiteYellowColour"/>
        <owl:disjointWith rdf:resource="#YellowBrownColour"/>
        <owl:disjointWith rdf:resource="#YellowColour"/>
        <owl:disjointWith rdf:resource="#YellowGreenColour"/>
        <owl:disjointWith rdf:resource="#YellowRedColour"/>
    </owl:Class>
    


    <!-- http://www.co-ode.org/roberts/pto.owl#GreenYellowColour -->

    <owl:Class rdf:about="#GreenYellowColour">
        <rdfs:subClassOf rdf:resource="#Colour"/>
        <owl:disjointWith rdf:resource="#GreyBlackColour"/>
        <owl:disjointWith rdf:resource="#GreyColour"/>
        <owl:disjointWith rdf:resource="#GreyWhiteColour"/>
        <owl:disjointWith rdf:resource="#OrangeRedColour"/>
        <owl:disjointWith rdf:resource="#OrangeYellowColour"/>
        <owl:disjointWith rdf:resource="#PaleGreenColour"/>
        <owl:disjointWith rdf:resource="#PaleRedColour"/>
        <owl:disjointWith rdf:resource="#PaleYellowColour"/>
        <owl:disjointWith rdf:resource="#PinkColour"/>
        <owl:disjointWith rdf:resource="#PurpleColour"/>
        <owl:disjointWith rdf:resource="#RedBrownColour"/>
        <owl:disjointWith rdf:resource="#RedColour"/>
        <owl:disjo
