<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_airports_in_North_America> .
<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Transportation_building_or_structure_in_North_America> .
<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport> .
<http://caligraph.org/ontology/Airport_in_the_Caribbean>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .
<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_airports_in_North_America> .
<http://caligraph.org/ontology/Airport_in_Bermuda>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .
<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/2000/01/rdf-schema#label>	"Airport in North America" .
<http://caligraph.org/ontology/Busiest_airport_in_North_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .
<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Airports_in_North_America> .
<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Airports_in_North_America_by_country> .
<http://caligraph.org/ontology/Airport_in_Saint_Pierre_and_Miquelon>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .
<http://caligraph.org/ontology/Airport_in_North_America>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Airports_in_North_America_by_dependent_territory> .
<http://caligraph.org/ontology/Airport_in_Central_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .
<http://caligraph.org/ontology/Airport_in_Greenland>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .
<http://caligraph.org/ontology/Airport_in_the_United_States>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .
<http://caligraph.org/ontology/Airport_in_Mexico>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .
<http://caligraph.org/ontology/Airport_in_Canada>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Airport_in_North_America> .