PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Standard Pipe- is ordinarily used for low-pressure conveyance of air, gas, water, oil, or other fluids and for mechanical applications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pirate4x4.com