<http://caligraph.org/ontology/Song_recording_produced_by_Pharrell_Williams>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Song_recording> .
<http://caligraph.org/ontology/Song_recording_produced_by_Pharrell_Williams>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_producer_Pharrell%20Williams> .
<http://caligraph.org/ontology/Song_recording_produced_by_Pharrell_Williams>	<http://www.w3.org/2000/01/rdf-schema#label>	"Song recording produced by Pharrell Williams" .
<http://caligraph.org/ontology/Song_recording_produced_by_Pharrell_Williams>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Song_recordings_produced_by_Pharrell_Williams> .
<http://caligraph.org/ontology/Song_recording_produced_by_Pharrell_Williams>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Song_recording_produced_by_Pharrell_Williams>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Song> .
<http://caligraph.org/ontology/Song_recording_produced_by_the_Neptunes>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Song_recording_produced_by_Pharrell_Williams> .