PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A more sophisticated approach would be to develop a land use impact ???factor??? that combines measures including biodiversity impacts, soil fertility and soil erosion.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mars.com