PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 3.Well drilling and permitting system is an ongoing process and its aim is to control unplanned new wells, and conserve valuable groundwater.
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com