PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • for the domestic & international energy, offshore/onshore oil/gas, refining, utility & manufacturing industries, including cnc machining, oil & gas production, oilfield services, including production, maintenance, infrastructure construction & transportation services, oil & gas field services, including nipple-up services, oil & gas field services, including nipple up services, bop lifts, testing,
http://www.w3.org/ns/prov#wasQuotedFrom
  • industrynet.com