PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • And much of that gas has come from the Marcellus and Utica Shales, which lie mostly under parts of Pennsylvania, West Virginia, New York, Ohio and Maryland.
http://www.w3.org/ns/prov#wasQuotedFrom
  • weku.fm