onto_pw

<!-- Martinez-Gil, J., Buchgeher, G., Gabauer, D., Freudenthaler, B., Filipiak, D., & Fensel, A. (2022). Root cause analysis in the industrial domain using knowledge graphs: A case study on power transformers. Procedia Computer Science, 200, 944-953. -->
<?xml version="1.0"?>
<rdf:RDF 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#"
         xml:base="http://test.org/onto-pw"
         xmlns="http://test.org/onto-pw#"
         xmlns:swrl="http://www.w3.org/2003/11/swrl#">

    <owl:Ontology rdf:about="http://test.org/onto-pw"/>

    <owl:ObjectProperty rdf:about="#is">
        <rdfs:label>is</rdfs:label>
    </owl:ObjectProperty>

    <!-- Specific object properties for various relationships -->
    <owl:ObjectProperty rdf:about="#relatesWaterContentToMeasurement">
        <rdfs:domain rdf:resource="#Water_content"/>
        <rdfs:range rdf:resource="#Measurement"/>
        <rdfs:label>relates water content to measurement</rdfs:label>
    </owl:ObjectProperty>
	
	<!-- Assuming you have a DatatypeProperty for water level -->
    <owl:DatatypeProperty rdf:about="#hasWaterLevel">
        <rdfs:domain rdf:resource="#Water_content"/>
        <rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#integer"/>
    </owl:DatatypeProperty>
    <!-- Additional object properties follow a similar pattern -->

    <!-- Class definitions for Transformer and its properties -->
    <owl:Class rdf:about="#Transformer">
        <rdfs:subClassOf rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    </owl:Class>

    <owl:Class rdf:about="#Gas">
        <rdfs:subClassOf rdf:resource="#Transformer"/>
    </owl:Class>

    <!-- Properties as subclasses of Transformer -->
    <owl:Class rdf:about="#DBDS">
        <rdfs:subClassOf rdf:resource="#Transformer"/>
    </owl:Class>
    <owl:Class rdf:about="#Power_factor">
        <rdfs:subClassOf rdf:resource="#Transformer"/>
    </owl:Class>
    <owl:Class rdf:about="#Interfacial_V">
        <rdfs:subClassOf rdf:resource="#Transformer"/>
    </owl:Class>
    <owl:Class rdf:about="#Dielectric_rigidity">
        <rdfs:subClassOf rdf:resource="#Transformer"/>
    </owl:Class>
    <owl:Class rdf:about="#Water_content">
        <rdfs:subClassOf rdf:resource="#Transformer"/>
    </owl:Class>
    <owl:Class rdf:about="#Health_index">
        <rdfs:subClassOf rdf:resource="#Transformer"/>
    </owl:Class>
    <owl:Class rdf:about="#Life_expectation">
        <rdfs:subClassOf rdf:resource="#Transformer"/>
    </owl:Class>

    <!-- General classes like Property, Estimation, Measurement -->
    <owl:Class rdf:about="#Property">
        <rdfs:subClassOf rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    </owl:Class>
    <owl:Class rdf:about="#Estimation">
        <rdfs:subClassOf rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    </owl:Class>
    <owl:Class rdf:about="#Measurement">
        <rdfs:subClassOf rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    </owl:Class>

    <!-- Gas types as subclasses of Gas -->
    <owl:Class rdf:about="#Hydrogen">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>
    <owl:Class rdf:about="#Oxygen">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>
    <owl:Class rdf:about="#Nitrogen">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>
    <owl:Class rdf:about="#Methane">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>
    <owl:Class rdf:about="#CO">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>
    <owl:Class rdf:about="#CO2">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>
    <owl:Class rdf:about="#Ethylene">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>
    <owl:Class rdf:about="#Ethane">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>
    <owl:Class rdf:about="#Acetylene">
        <rdfs:subClassOf rdf:resource="#Gas"/>
    </owl:Class>

    <!-- AllDifferent declaration to distinguish certain classes -->
    <owl:AllDifferent>
        <owl:distinctMembers rdf:parseType="Collection">
            <rdf:Description rdf:about="#DBDS"/>
            <rdf:Description rdf:about="#Power_factor"/>
            <rdf:Description rdf:about="#Interfacial_V"/>
            <rdf:Description rdf:about="#Dielectric_rigidity"/>
            <!-- Additional distinct members can be added here -->
        </owl:distinctMembers>
    </owl:AllDifferent>

	<!-- Instance PW101 which is a Transformer with water level 105 -->
	<owl:NamedIndividual rdf:about="#PW101">
		<rdf:type rdf:resource="#Transformer"/>
		<!-- Assuming you have an object property that links Transformer to Water_content -->
		<relatesToWaterContent rdf:resource="#WaterContent_PW101"/>
	</owl:NamedIndividual>

	<!-- Water content associated with PW101 -->
	<owl:NamedIndividual rdf:about="#WaterContent_PW101">
		<rdf:type rdf:resource="#Water_content"/>
		<hasWaterLevel rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">105</hasWaterLevel>
	</owl:NamedIndividual>

	<!-- Instance PW102 which is a Transformer with water level 56 -->
	<owl:NamedIndividual rdf:about="#PW102">
		<rdf:type rdf:resource="#Transformer"/>
		<!-- Assuming you have an object property that links Transformer to Water_content -->
		<relatesToWaterContent rdf:resource="#WaterContent_PW102"/>
	</owl:NamedIndividual>

	<!-- Water content associated with PW102 -->
	<owl:NamedIndividual rdf:about="#WaterContent_PW102">
		<rdf:type rdf:resource="#Water_content"/>
		<hasWaterLevel rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">56</hasWaterLevel>
	</owl:NamedIndividual>


</rdf:RDF>