<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Allied_airmen_from_the_Great_Escape> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Alberta> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Canadian_military_personnel_killed_in_World_War_II> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/allegiance>	"Canada" .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1944_deaths> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/birthYear>	"1919" .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/award>	<http://caligraph.org/resource/Mentioned_in_dispatches> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Patrick Langford" .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pat Langford" .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1944_death> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Edmonton> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Edmonton_by_occupation> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Royal_Canadian_Air_Force_officers> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/battle>	<http://caligraph.org/resource/Western_Front_(World_War_II)> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/serviceEndYear>	"1944" .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Royal_Canadian_Air_Force_personnel_of_World_War_II> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Canadian_escapee> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/2000/01/rdf-schema#label>	"Patrick Langford" .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Allied_airman_from_the_Great_Escape> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Canadian_escapees> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Patrick_Langford> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Edmonton> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/restingPlace>	<http://caligraph.org/resource/Poland> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_people_from_Edmonton> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/serviceStartYear>	"1940" .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1919_birth> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Royal_Canadian_Air_Force_personnel_of_World_War_II> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Participants_in_the_Great_Escape_from_Stalag_Luft_III> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Canadian_World_War_II_pilot> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Royal_Canadian_Air_Force_officer> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:World_War_II_prisoners_of_war_held_by_Germany> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Extrajudicial_killings_in_World_War_II> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Participant_in_the_Great_Escape_from_Stalag_Luft_III> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Canadian_World_War_II_pilots> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/serviceNumber>	"C/1631" .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/Canadians> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1919_births> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Canadian_military_personnel_killed_in_World_War_II> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Edmonton> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Langford, Patrick W." .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/World_War_II_prisoner_of_war_held_by_Germany> .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/deathYear>	"1944" .
<http://caligraph.org/resource/Patrick_Langford>	<http://caligraph.org/ontology/battle>	<http://caligraph.org/resource/World_War_II> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Extrajudicial_killing_in_World_War_II> .
<http://caligraph.org/resource/Patrick_Langford>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Military_person> .