<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Eastern_Bloc_agents_in_the_United_States> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_communists> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/2000/01/rdf-schema#label>	"Isaac Folkoff" .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_spies_for_the_Soviet_Union> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_person_in_the_Venona_papers> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_communists_by_political_party> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1975_death> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Isaac Folkoff" .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_people_in_the_Venona_papers> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Americans_in_the_Venona_papers> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_spy_for_the_Soviet_Union> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://caligraph.org/ontology/birthYear>	"1881" .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1881_birth> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Isaac_Folkoff> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1881_births> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1975_deaths> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Americans_in_the_Venona_papers> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://caligraph.org/ontology/deathYear>	"1975" .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_communist> .
<http://caligraph.org/resource/Isaac_Folkoff>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Eastern_Bloc_agent_in_the_United_States> .