<http://caligraph.org/ontology/Iron_Maiden_song>	<http://www.w3.org/2000/01/rdf-schema#label>	"Iron Maiden song" .
<http://caligraph.org/ontology/Iron_Maiden_song>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/English_rock_song> .
<http://caligraph.org/ontology/Iron_Maiden_song>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Iron_Maiden_songs> .
<http://caligraph.org/ontology/Iron_Maiden_song>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Iron_Maiden_song>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_artist_Iron%20Maiden> .
<http://caligraph.org/ontology/Iron_Maiden_song>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/British_heavy_metal_song> .