<http://caligraph.org/ontology/Ship_type>	<http://www.w3.org/2000/01/rdf-schema#label>	"Ship type" .
<http://caligraph.org/ontology/Ship_type>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Watercraft_type> .
<http://caligraph.org/ontology/Sailing_ship_type>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_type> .
<http://caligraph.org/ontology/Standard_ship_type_of_the_United_States>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_type> .
<http://caligraph.org/ontology/Boat_type>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Ship_type> .
<http://caligraph.org/ontology/Ship_type>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Ship_type>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ship_types> .
<http://caligraph.org/ontology/Ship_type>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_ship_types> .