PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • That would mean billions or trillions of barrels of heavy crude in Canada, Venezuela, Nigeria and other parts of the world would become viable to pump.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ljworld.com