<http://caligraph.org/ontology/Electric_boat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Towboat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Boat>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Tugboat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Sponge_diving_boat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Steamboat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Sailboat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Boat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://www.w3.org/2002/07/owl#Thing> .
<http://caligraph.org/ontology/Boat>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Boats> .
<http://caligraph.org/ontology/Boat>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Boats_by_type> .
<http://caligraph.org/ontology/Ferry>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Barge>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Boat>	<http://www.w3.org/2000/01/rdf-schema#label>	"Boat" .
<http://caligraph.org/ontology/Chesapeake_Bay_boat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Patrol_boat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Vend%C3%A9e_Globe_boat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Houseboat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .
<http://caligraph.org/ontology/Ancient_boat>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Boat> .