<http://caligraph.org/ontology/Documentary_film_about_film_directors_and_producers>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Documentary_film_about_mass_media_people> .
<http://caligraph.org/ontology/Documentary_film_about_film_directors_and_producers>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Documentary_films_about_film_directors_and_producers> .
<http://caligraph.org/ontology/Documentary_film_about_film_directors_and_producers>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Film_about_film_directors_and_producers> .
<http://caligraph.org/ontology/Documentary_film_about_Orson_Welles>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Documentary_film_about_film_directors_and_producers> .
<http://caligraph.org/ontology/Documentary_film_about_film_directors_and_producers>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Documentary_film_about_film_directors_and_producers>	<http://www.w3.org/2000/01/rdf-schema#label>	"Documentary film about film directors and producers" .
<http://caligraph.org/ontology/Documentary_film_about_film_directors_and_producers>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Documentary_film_about_the_film_industry> .