PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to one embodiment, the process may be performed at or near the producing field or hydrocarbon source, such as near an oil well, an offshore platform, a bitumen source, a tar sands supply, and/or the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com