PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As Justice MARSHALL concluded for a unanimous Court in Andrus v. Charlestone Stone Products Co., 436 U.S. 604, 610, 98 S.Ct. 2002, 2006, 56 L.Ed.2d 570 (1978), mineral land must contain a deposit that both is a mineral and is valuable.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cornell.edu