PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The dam is a diaphragm-type embankment of sluiced clay, sand and gravel, with a structural height of 135 feet.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usbr.gov