PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • - Fluid & Gas Flow Journal, offering businesses the newest information on pumps, valves, controls and instrumentation, and other process equipment and technologies every day.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thomasnet.com