PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Designs, engineers and manufactures flow control solutions, including control valves, pumps, regulators and accessories used in oil and gas production and compression.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dovercorporation.com