Knowledge Systems Laboratory, Stanford
University
17
Example Compact Definitions
<rdf:Class ID="MotorVehicle">
<rdfs:subClassOf
rdf:resource="http.../PR-rdf-schema-19990303#Resource"/>
</rdf:Class>
<rdf:Class ID="PassengerVehicle">
<rdfs:subClassOf rdf:resource="#MotorVehicle"/>
</rdf:Class>
<rdf:Class ID="Van">
<rdfs:subClassOf rdf:resource="#MotorVehicle"/>
</rdf:Class>
<rdf:Class ID="MiniVan">
<rdfs:subClassOf rdf:resource="#Van"/>
<rdfs:subClassOf
rdf:resource="#PassengerVehicle"/>
</rdf:Class>