<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Enstrom_Helicopter_Corporation> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Active_Pakistan_military_aircraft> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Single-engined_piston_helicopter> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1960s_United_States_helicopter> .
<http://caligraph.org/resource/Peruvian_Naval_Aviation>	<http://caligraph.org/ontology/aircraftTrainer>	<http://caligraph.org/resource/Enstrom_F-28> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Equipment_of_the_Pakistan_Army> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Enstrom Shark" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Lycoming_O-360> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_equipment_of_the_Pakistan_Army> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Equipment_of_the_Peruvian_Army> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Enstrom F-28F" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aircraft_(E)> .
<http://caligraph.org/resource/Enstrom_480>	<http://caligraph.org/ontology/predecessor>	<http://caligraph.org/resource/Enstrom_F-28> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Aerol%C3%ADneas_Ejecutivas> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_active_Pakistan_military_aircraft> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1960_in_aviation> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2000/01/rdf-schema#label>	"Enstrom F-28" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/manufacturer>	<http://caligraph.org/resource/Enstrom_Helicopter_Corporation> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Enstrom F-28F Falcon" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Single-engined_piston_helicopters> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_rotorcraft> .
<http://caligraph.org/resource/Spitfire_Mark_II_Tigershark>	<http://caligraph.org/ontology/predecessor>	<http://caligraph.org/resource/Enstrom_F-28> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Enstrom 280FX" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/F28> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"280FX" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/successor>	<http://caligraph.org/resource/Enstrom_TH180> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1960s_United_States_helicopters> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Pakistan_Army_Aviation_Corps> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Enstrom F-28" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Enstrom F-280" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Enstrom 280" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Enstrom_F-28> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Enstrom F-28C" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aircraft_flown_by_Eric_%22Winkle%22_Brown> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Helicopter> .
<http://caligraph.org/resource/Spitfire_Mark_I>	<http://caligraph.org/ontology/predecessor>	<http://caligraph.org/resource/Enstrom_F-28> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_equipment_of_the_Peruvian_Army> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Enstrom 280C" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/origin>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/productionStartYear>	"1965" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Rotorcraft> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/productionEndYear>	"2022" .
<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/unitCost>	"360000.0" .
<http://caligraph.org/resource/Enstrom_TH180>	<http://caligraph.org/ontology/predecessor>	<http://caligraph.org/resource/Enstrom_F-28> .
<http://caligraph.org/resource/Pakistan_Army>	<http://caligraph.org/ontology/aircraftHelicopter>	<http://caligraph.org/resource/Enstrom_F-28> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Aircraft_flown_by_Eric_%5C%22Winkle%5C%22_Brown> .
<http://caligraph.org/resource/Enstrom_F-28>	<http://caligraph.org/ontology/successor>	<http://caligraph.org/resource/Spitfire_Mark_I> .