PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Generally, the power cable is routed to the electric motor to supply electric power thereto, and the motor powers the submersible pump by an appropriate drive shaft. [0006] In many wellbore environments, the production fluids contains particulates, such as sand.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com