PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Therefore, there is a need for a method and apparatus for testing, completing and maintaining a well that minimizes time spent in testing hydrocarbon production and reservoir characteristics in the wellbore.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com