PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With the 400% price rise, nations such as France, Germany and Japan suddenly found reason to try to buy their oil directly in their own currencies - French francs, Deutschmarks or Japanese yen - to lessen the pressure on their rapidly declining reserves of trade dollars.
http://www.w3.org/ns/prov#wasQuotedFrom
  • energybulletin.net