<rdf:RDF
    xml:base="http://www.xyz-corp.com/2006/xyzcat"
    xmlns="http://www.xyz-corp.com/2006/xyzcat#"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
    xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
    xmlns:owl="http://www.w3.org/2002/07/owl#"
    xmlns:part2="http://www.15926.org/2006/02/part2#"
    xmlns:part4="http://www.15926.org/2006/02/part4#"
    xmlns:part7="http://www.15926.org/2006/02/part7#"
    xmlns:oim="http://www.15926.org/2006/02/oim#">

    <owl:Ontology rdf:about="">
        <rdfs:comment xml:lang="en">Ontology for catalog of XYZ Corporation (partly), according ISO 15926-7 and in OWL</rdfs:comment>
        <owl:imports rdf:resource="http://www.15926.org/2006/02/part2"/>
        <owl:imports rdf:resource="http://www.15926.org/2006/02/part4"/>
        <owl:imports rdf:resource="http://www.15926.org/2006/02/part7"/>
        <owl:imports rdf:resource="http://www.15926.org/2006/02/oim"/>
        <owl:imports rdf:resource="http://www.xyz-corp.com/15926/2006/02/oim"/>
    </owl:Ontology>

<!--about Model 123 Horizontal Vessel class-->

    <part2:ClassOfInanimatePhysicalObject rdf:ID="Model_123">
        <rdfs:subClassOf rdf:resource="http://www.15926.org/2006/02/part4#RDL-437354"/>
    </part2:ClassOfInanimatePhysicalObject>

<!--model number of class-->

    <part2:MultidimensionalObject rdf:ID="ST-943622">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part7#ST-0803"/>
        <part7:identified rdf:resource="#Model_123"/>
        <part7:identifier rdf:resource="#XSST_732834"/>
       <part7:identifierType rdf:resource="http://www.15926.org/2006/02/part4#RDL-5409323"/>
    </part2:MultidimensionalObject>

<!--nominal volume capacity of Model 123 (specialization of a standard OIM template)-->

    <part2:ClassOfMultidimensionalObject rdf:ID="ST-Model_123-3401-002">
       <rdfs:subClassOf rdf:resource="http://www.15926.org/2006/02/oim#ST-VESSEL-3401-002"/>
        <rdfs:label xml:lang="en">Model 123 has a nominal volume capacity of 100m3</rdfs:label>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#possessor"/>
                <owl:allValuesFrom rdf:resource="#Model-123"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#numericalValue"/>
                <owl:hasValue rdf:resource="#XSFL_100"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#unitOfMeasure"/>
                <owl:hasValue rdf:resource="http://www.15926.org/2006/02/part4#RDL-994572"/> <!--cubic meters-->
            </owl:Restriction>
        </rdfs:subClassOf>
   </part2:ClassOfMultidimensionalObject>

<!--maximum allowable working pressure of Model 123-->

    <part2:ClassOfMultidimensionalObject rdf:ID="ST-Model_123-3401-003">
       <rdfs:subClassOf rdf:resource="http://www.15926.org/2006/02/oim#ST-VESSEL-3401-003"/>
        <rdfs:label xml:lang="en">Model 123 has a maximum allowable working pressure of 125 barg</rdfs:label>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#possessor"/>
                <owl:allValuesFrom rdf:resource="#Model-123"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#numericalValue"/>
                <owl:hasValue rdf:resource="#XSFL_125"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#unitOfMeasure"/>
                <owl:hasValue rdf:resource="http://www.15926.org/2006/02/part4#RDL-994438"/>
            </owl:Restriction>
        </rdfs:subClassOf>
   </part2:ClassOfMultidimensionalObject>

<!--minimum allowable working temperature of Model 123-->

    <part2:ClassOfMultidimensionalObject rdf:ID="ST-Model_123-3401-004">
      <rdfs:subClassOf rdf:resource="http://www.15926.org/2006/02/oim#ST-VESSEL-3401-004"/>
        <rdfs:label xml:lang="en">Model 123 has a minimum allowable working temperature of -20 degrees Celsius</rdfs:label>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#possessor"/>
                <owl:allValuesFrom rdf:resource="#Model-123"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#numericalValue"/>
                <owl:hasValue rdf:resource="#XSFL_-20"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#unitOfMeasure"/>
                <owl:hasValue rdf:resource="http://www.15926.org/2006/02/part4#RDL-994601"/>
            </owl:Restriction>
        </rdfs:subClassOf>
   </part2:ClassOfMultidimensionalObject>

<!--about Model 124 Vertical Vessel class-->

    <part2:ClassOfInanimatePhysicalObject rdf:ID="Model_124">
        <rdfs:subClassOf rdf:resource="http://www.15926.org/2006/02/part4#RDL-438839"/>
    </part2:ClassOfInanimatePhysicalObject>

<!--model number of class-->

    <part2:MultidimensionalObject rdf:ID="ST-943623">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part7#ST-0803"/>
        <part7:identified rdf:resource="#Model_124"/>
        <part7:identifier rdf:resource="#XSST_732835"/>
        <part7:identifierType rdf:resource="http://www.15926.org/2006/02/part4#RDL-5409323"/>
    </part2:MultidimensionalObject>

<!--nominal volume capacity of Model 124-->

    <part2:ClassOfMultidimensionalObject rdf:ID="ST-Model_124-3401-002">
       <rdfs:subClassOf rdf:resource="http://www.15926.org/2006/02/oim#ST-VESSEL-3401-002"/>
        <rdfs:label xml:lang="en">Model 124 has a nominal volume capacity of 50m3</rdfs:label>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#possessor"/>
                <owl:allValuesFrom rdf:resource="#Model-123"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#numericalValue"/>
                <owl:hasValue rdf:resource="#XSFL_50"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#unitOfMeasure"/>
                <owl:hasValue rdf:resource="http://www.15926.org/2006/02/part4#RDL-994572"/>
            </owl:Restriction>
        </rdfs:subClassOf>
   </part2:ClassOfMultidimensionalObject>

<!--maximum allowable working pressure of Model 124-->

    <part2:ClassOfMultidimensionalObject rdf:ID="ST-Model_124-3401-003">
       <rdfs:subClassOf rdf:resource="http://www.15926.org/2006/02/oim#ST-VESSEL-3401-003"/>
        <rdfs:label xml:lang="en">Model 124 has a maximum allowable working pressure of 125 barg</rdfs:label>
       <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#possessor"/>
                <owl:allValuesFrom rdf:resource="#Model-124"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#numericalValue"/>
                <owl:hasValue rdf:resource="#XSFL_220"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#unitOfMeasure"/>
                <owl:hasValue rdf:resource="http://www.15926.org/2006/02/part4#RDL-994438"/>
            </owl:Restriction>
        </rdfs:subClassOf>
   </part2:ClassOfMultidimensionalObject>

<!--minimum allowable working temperature of Model 124-->

    <part2:ClassOfMultidimensionalObject rdf:ID="ST-Model_124-3401-004">
       <rdfs:subClassOf rdf:resource="http://www.15926.org/2006/02/oim#ST-VESSEL-3401-004"/>
        <rdfs:label xml:lang="en">Model 124 has a minimum allowable working temperature of -20 degrees Celsius</rdfs:label>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#possessor"/>
                <owl:allValuesFrom rdf:resource="#Model-124"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#numericalValue"/>
                <owl:hasValue rdf:resource="#XSFL_-20"/>
            </owl:Restriction>
        </rdfs:subClassOf>
        <rdfs:subClassOf>
            <owl:Restriction>
                <owl:onProperty rdf:resource="http://www.15926.org/2006/02/part7#unitOfMeasure"/>
                <owl:hasValue rdf:resource="http://www.15926.org/2006/02/part4#RDL-994601"/>
            </owl:Restriction>
        </rdfs:subClassOf>
   </part2:ClassOfMultidimensionalObject>

<!--Literals-->

    <part2:ClassOfInformationRepresentation rdf:ID="XSST_732834">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part4#RDL-9223201"/>
        <part2:content rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Model 123</part2:content>
    </part2:ClassOfInformationRepresentation>

    <part2:ClassOfInformationRepresentation rdf:ID="XSST_732835">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part4#RDL-9223201"/>
        <part2:content rdf:datatype="http://www.w3.org/2001/XMLSchema#string">Model 124</part2:content>
    </part2:ClassOfInformationRepresentation>

    <part2:ClassOfInformationRepresentation rdf:ID="XSFL_-20">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part4#RDL-9223204"/>
        <part2:content rdf:datatype="http://www.w3.org/2001/XMLSchema#float">-20</part2:content>
    </part2:ClassOfInformationRepresentation>

    <part2:ClassOfInformationRepresentation rdf:ID="XSFL_50">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part4#RDL-9223204"/>
        <part2:content rdf:datatype="http://www.w3.org/2001/XMLSchema#float">50</part2:content>
    </part2:ClassOfInformationRepresentation>

    <part2:ClassOfInformationRepresentation rdf:ID="XSFL_100">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part4#RDL-9223204"/>
        <part2:content rdf:datatype="http://www.w3.org/2001/XMLSchema#float">100</part2:content>
    </part2:ClassOfInformationRepresentation>

    <part2:ClassOfInformationRepresentation rdf:ID="XSFL_125">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part4#RDL-9223204"/>
        <part2:content rdf:datatype="http://www.w3.org/2001/XMLSchema#float">125</part2:content>
    </part2:ClassOfInformationRepresentation>

    <part2:ClassOfInformationRepresentation rdf:ID="XSFL_220">
        <rdf:type rdf:resource="http://www.15926.org/2006/02/part4#RDL-9223204"/>
        <part2:content rdf:datatype="http://www.w3.org/2001/XMLSchema#float">220</part2:content>
    </part2:ClassOfInformationRepresentation>

</rdf:RDF>