PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The crucial threat that the pipeline poses is to the Ogallala Aquifer in Nebraska, which supplies up to 30 percent of the irrigation water in the U.S., has been the focal point of concern but the pipeline would also cross 1,747 bodies of water including the Yellowstone and Missouri Rivers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • adams.edu