PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Daily Telegraph (UK): Proud of Shell: ???Shell has had its problems, including a scandal over its reserves.
http://www.w3.org/ns/prov#wasQuotedFrom
  • royaldutchshellplc.com