PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The invention is applicable to many types of mechanical and electromechanical devices including centrifugal and positive displacement pumps, compressors, and to various types of engines and motors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es