<http://caligraph.org/ontology/Aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Company> .
<http://caligraph.org/ontology/Helicopter_manufacturer_of_the_Czech_Republic>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia> .
<http://caligraph.org/ontology/Defunct_aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia> .
<http://caligraph.org/ontology/Helicopter_manufacturer_of_Czechoslovakia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia> .
<http://caligraph.org/ontology/Aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aircraft_manufacturer_of_Europe> .
<http://caligraph.org/ontology/Aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia>	<http://www.w3.org/2000/01/rdf-schema#label>	"Aircraft manufacturer of the Czech Republic and Czechoslovakia" .
<http://caligraph.org/ontology/Aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Aircraft_manufacturers_of_the_Czech_Republic_and_Czechoslovakia> .
<http://caligraph.org/ontology/Aircraft_manufacturer_of_the_Czech_Republic_and_Czechoslovakia>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .