<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1958_deaths> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Lucerne> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Swiss_electrical_engineers> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_people_from_Lucerne> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:ETH_Zurich_alumni> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://caligraph.org/ontology/birthYear>	"1902" .
<http://caligraph.org/resource/Edgar_Gretener>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/Switzerland> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/ETH_Zurich_alumnus> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://caligraph.org/ontology/deathYear>	"1958" .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Edgar_Gretener> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Electrical_engineering> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Swiss_cryptographers> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/ETH_Zurich> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/2000/01/rdf-schema#label>	"Edgar Gretener" .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1902_births> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Swiss_electrical_engineer> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Lucerne> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Edgar Gretener" .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Swiss_cryptographer> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1902_birth> .
<http://caligraph.org/resource/Edgar_Gretener>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1958_death> .