PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to the zero discharge principle, drilling mud, fluids, cuttings and other process waste will be injected into a special absorption well.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hazardexonthenet.net