<http://caligraph.org/resource/Ogna_(20723662)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Royal_Norwegian_Navy_ships> .
<http://caligraph.org/resource/Ogna_(20723662)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Ship_of_the_Royal_Norwegian_Navy> .
<http://caligraph.org/resource/Ogna_(20723662)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Ogna" .
<http://caligraph.org/resource/Ogna_(20723662)>	<http://www.w3.org/2000/01/rdf-schema#label>	"Ogna" .
<http://caligraph.org/resource/Ogna_(20723662)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Sauda-class_mine_countermeasures_vessel> .
<http://caligraph.org/resource/Ogna_(20723662)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .