PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cap and trade is a system in which an environmental regulation agency sets a limit on the net amount of pollutants a specific industry can release.
http://www.w3.org/ns/prov#wasQuotedFrom
  • naturalnews.com