PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ??? Fibreglass, Stainless Steel & Galvanised Steel Cooling Towers Pipes, Valves & Fittings for Water Services, Compressed Air, Oil & Gas and other Fluids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bahwanengineering.com