PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Metering pumps are also used in various industries such as oil & gas, chemical processes, pharmaceuticals, pulp & paper, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • marketsandmarkets.com