<http://caligraph.org/ontology/20th-century_portrait>	<http://www.w3.org/2000/01/rdf-schema#label>	"20th-century portrait" .
<http://caligraph.org/ontology/Portrait_by_Francis_Bacon>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/20th-century_portrait> .
<http://caligraph.org/ontology/20th-century_portrait>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/20th-century_portrait>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Portrait> .
<http://caligraph.org/ontology/Portrait_by_Pablo_Picasso>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/20th-century_portrait> .
<http://caligraph.org/ontology/20th-century_portrait>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_portraits> .