<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1896_ship> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Experimental_ship> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Ship_types> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Experimental_ships> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ship_type> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1896_ships> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_ship_types> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Roller ship" .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/2000/01/rdf-schema#label>	"Roller ship" .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/19th-century_introduction> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/2004/02/skos/core#altLabel>	"roller ship" .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Roller_ship> .
<http://caligraph.org/resource/Roller_ship>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:19th-century_introductions> .