PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Material: imported high quality stainless steel, aluminum, brass, copper ordinary coil, galvanized steel, aluminum, copper, titanium, nickel and other alloy materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • alibaba.com