<http://caligraph.org/ontology/English_classical_singer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_genre_Classical%20music> .
<http://caligraph.org/ontology/English_opera_singer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/English_classical_singer> .
<http://caligraph.org/ontology/English_classical_singer>	<http://www.w3.org/2000/01/rdf-schema#label>	"English classical singer" .
<http://caligraph.org/ontology/English_classical_singer>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/English_classical_singer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/English_singer> .
<http://caligraph.org/ontology/English_classical_singer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:English_classical_singers> .