infra.owl

<?xml version="1.0"?>
<rdf:RDF xmlns="http://www.example.org/infra#"
     xml:base="http://www.example.org/infra"
     xmlns:owl="http://www.w3.org/2002/07/owl#"
     xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
     xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#">

    <owl:Ontology rdf:about="http://www.example.org/infra"/>

    <!-- Classes -->
    <owl:Class rdf:about="#Component"/>
    <owl:Class rdf:about="#Switch">
        <rdfs:subClassOf rdf:resource="#Component"/>
    </owl:Class>
    <owl:Class rdf:about="#Server">
        <rdfs:subClassOf rdf:resource="#Component"/>
    </owl:Class>
    <owl:Class rdf:about="#Service">
        <rdfs:subClassOf rdf:resource="#Component"/>
    </owl:Class>

    <!-- Properties -->
    <owl:ObjectProperty rdf:about="#connectsTo"/>
    <owl:ObjectProperty rdf:about="#runsOn"/>
</rdf:RDF>