<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/successor>	<http://caligraph.org/resource/Spitfire_Mark_I> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/2000/01/rdf-schema#label>	"Spitfire Mark I" .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Spitfire_Mark_I> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://caligraph.org/ontology/predecessor>	<http://caligraph.org/resource/Enstrom_F-28> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1970_United_States_helicopters> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Military_aircraft> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Helicopter> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Aircraft_(Sp)> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aircraft_(Sp)> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://caligraph.org/ontology/origin>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1970s_United_States_helicopters> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Standard_SC_engine> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/No._152_Squadron_RAF> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Spitfire Mark I" .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Spitfire Mark IV" .
<http://caligraph.org/resource/Spitfire_Mark_II_Tigershark>	<http://caligraph.org/ontology/predecessor>	<http://caligraph.org/resource/Spitfire_Mark_I> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Spitfire Mk.IX" .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Spitfire Mark&nbsp;I" .