<http://caligraph.org/ontology/BBC_television_documentary_about_history>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:BBC_television_documentaries_about_history> .
<http://caligraph.org/ontology/BBC_television_documentary_about_medieval_history>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/BBC_television_documentary_about_history> .
<http://caligraph.org/ontology/BBC_television_documentary_about_history>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/BBC_television_documentary_about_history_during_the_20th_Century>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/BBC_television_documentary_about_history> .
<http://caligraph.org/ontology/BBC_television_documentary_about_history_during_the_21st_Century>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/BBC_television_documentary_about_history> .
<http://caligraph.org/ontology/BBC_television_documentary_about_history_during_the_18th_and_19th_centuries>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/BBC_television_documentary_about_history> .
<http://caligraph.org/ontology/BBC_television_documentary_about_history>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/BBC_television_documentary> .
<http://caligraph.org/ontology/BBC_television_documentary_about_history_during_the_16th_and_17th_centuries>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/BBC_television_documentary_about_history> .
<http://caligraph.org/ontology/BBC_television_documentary_about_prehistoric_and_ancient_history>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/BBC_television_documentary_about_history> .
<http://caligraph.org/ontology/BBC_television_documentary_about_history>	<http://www.w3.org/2000/01/rdf-schema#label>	"BBC television documentary about history" .