<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Royal_Navy_officer> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1947_deaths> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1873_births> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/2000/01/rdf-schema#label>	"William Peter Durtnall" .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1947_death> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Herne_Bay> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://caligraph.org/ontology/occupation>	<http://caligraph.org/resource/Electrical_engineering> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://caligraph.org/ontology/occupation>	<http://caligraph.org/resource/Royal_Air_Force> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Royal_Navy_officers_by_war> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/English_inventor> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Royal_Navy_officers> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/English_electrical_engineer> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1873_birth> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Royal_Air_Force_officers> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/William_Peter_Durtnall> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Royal_Air_Force_officer> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:English_electrical_engineers> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://caligraph.org/ontology/deathYear>	"1947" .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Luton> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"William Peter Durtnall" .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:English_inventors> .
<http://caligraph.org/resource/William_Peter_Durtnall>	<http://caligraph.org/ontology/birthYear>	"1873" .