PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The contaminated sites at Fort Wainwright contributed petroleum products and other chemicals to the Chena River through surface runoff and groundwater flow.
http://www.w3.org/ns/prov#wasQuotedFrom
  • epa.gov