PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Information reviewed by EPA, including state supplied wastewater sampling data, have documented elevated levels of pollutants entering surface waters as a result of inadequate treatment at facilities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com