PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • During completion operations, equipment is installed in the well to isolate different formations and to direct fluids, such as oil, gas or condensate, to the surface.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com