<http://caligraph.org/ontology/British_duchess>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Duchess> .
<http://caligraph.org/ontology/Duchess_of_Cambridge>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/British_duchess> .
<http://caligraph.org/ontology/British_duchess>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:British_duchesses> .
<http://caligraph.org/ontology/British_duchess>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:British_duchesses_by_marriage> .
<http://caligraph.org/ontology/Duchess_of_Argyll>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/British_duchess> .
<http://caligraph.org/ontology/British_duchess>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Duchess_of_Rothesay>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/British_duchess> .
<http://caligraph.org/ontology/Duchess_of_Westminster>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/British_duchess> .
<http://caligraph.org/ontology/English_duchesses>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/British_duchess> .
<http://caligraph.org/ontology/British_duchess>	<http://www.w3.org/2000/01/rdf-schema#label>	"British duchess" .
<http://caligraph.org/ontology/Duchess_of_Edinburgh>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/British_duchess> .