PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This was accomplished by specifying items such as model numbers and technical ratings of the equipment so that minimal contract negotiations would be required to minimize any future problems due to equipment generalities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • drillingcontractor.org