PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The boundary between the estuary and the ocean is a line between Cape May, New Jersey, and Cape Henlopen, Delaware.
http://www.w3.org/ns/prov#wasQuotedFrom
  • risingsea.net