<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/The_Hatpin> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Charles_Durning> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Royal_Manitoba_Theatre_Centre_production_history> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"''Knock Knock'' (play)" .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Cultural_depictions_of_Joan_of_Arc> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Knock Knock" .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Jules_Feiffer> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Plays_based_on_real_people> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/30th_Tony_Awards> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Nancy_Snyder> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Knock, Knock" .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Plays_by_Jules_Feiffer> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Knock_Knock_(play)> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Plays_based_on_real_person> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/The_art> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Knock Knock (play)" .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Cultural_depiction_of_Joan_of_Arc> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Jos%C3%A9_Quintero> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/2000/01/rdf-schema#label>	"Knock Knock (play)" .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Asolo_Repertory_Theatre_production_history> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Play_by_Jules_Feiffer> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Judd_Hirsch> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Samuel_J._Friedman_Theatre> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Knock Knock Knock" .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Work> .
<http://caligraph.org/resource/Knock_Knock_(play)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Marshall_W._Mason> .