<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Oil_companies_of_Norway> .
<http://caligraph.org/resource/Rocksource>	<http://caligraph.org/ontology/industry>	<http://caligraph.org/resource/Petroleum_industry> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Rocksource ASA" .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Rocksource> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Rocksource" .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/2000/01/rdf-schema#label>	"Rocksource" .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Companies_listed_on_the_Oslo_Stock_Exchange> .
<http://caligraph.org/resource/Nordic_Mining>	<http://caligraph.org/ontology/foundedBy>	<http://caligraph.org/resource/Rocksource> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Companies_based_in_Oslo> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Company_based_in_Oslo> .
<http://caligraph.org/resource/Rocksource>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Norway> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_companies_listed_on_the_Oslo_Stock_Exchange> .
<http://caligraph.org/resource/Rocksource>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Bergen> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Rocksource>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Public_company> .
<http://caligraph.org/resource/Rocksource>	<http://caligraph.org/ontology/numberOfEmployees>	"40" .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineering_companies_of_Norway> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Oil_company_of_Norway> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Engineering_company_of_Norway> .
<http://caligraph.org/resource/Rocksource>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Oslo> .
<http://caligraph.org/resource/Rocksource>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Company_listed_on_the_Oslo_Stock_Exchange> .
<http://caligraph.org/resource/Rocksource>	<http://caligraph.org/ontology/product>	<http://caligraph.org/resource/Geophysics> .