<http://caligraph.org/ontology/Blues_film>	<http://www.w3.org/2000/01/rdf-schema#label>	"Blues film" .
<http://caligraph.org/ontology/Blues_film>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Film_about_music_and_musicians> .
<http://caligraph.org/ontology/Blues_film>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Blues_films> .
<http://caligraph.org/ontology/Blues_film>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Blues_film>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Blues_mass_medium> .
<http://caligraph.org/ontology/Documentary_film_about_blues_music_and_musicians>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Blues_film> .