<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/commandStructure>	<http://caligraph.org/resource/No._70_Group_RAF> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/activeYearsEndYear>	"1945" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Hawker_Hurricane_operator> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_RAF_squadron_codes> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/RAF_Cleave> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/2000/01/rdf-schema#label>	"No. 639 Squadron RAF" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Royal_Air_Force_aircraft_independent_flight> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Military_unit_or_formation_disestablished_in_1945> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/country>	<http://caligraph.org/resource/United_Kingdom> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/RRH_Portreath> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/activeYearsStartYear>	"1943" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/RAF_squadron_code> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"No. 639 Squadron RAF" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Aircraft_squadron_of_the_Royal_Air_Force_in_World_War_II> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/No._639_Squadron_RAF> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/garrison>	<http://caligraph.org/resource/RAF_Cleave> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Hawker_Hurricane_operators> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Royal_Air_Force_aircraft_independent_flights> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Royal_Air_Force_aircraft_squadrons> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/2004/02/skos/core#altLabel>	"No. 639 Squadron" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/militaryBranch>	<http://caligraph.org/resource/Royal_Air_Force> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Military_unit_or_formation_established_in_1943> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Aircraft_squadrons_of_the_Royal_Air_Force_in_World_War_II> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Military_units_and_formations_established_in_1943> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/2004/02/skos/core#altLabel>	"639 Sqn" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/commandStructure>	<http://caligraph.org/resource/RAF_Fighter_Command> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Military_units_and_formations_disestablished_in_1945> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/role>	"anti aircraft co-operation" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://caligraph.org/ontology/identificationSymbol>	"R9 (Dec 1943 \u2013 Apr 1945)" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Royal_Air_Force_aircraft_squadron> .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/2004/02/skos/core#altLabel>	"639 Squadron" .
<http://caligraph.org/resource/No._639_Squadron_RAF>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Hawker_Henley> .