PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • l, carbon steel, copper and other non ferrous metals,it is particularly suitable for welding aluminum and aluminum alloy products.
http://www.w3.org/ns/prov#wasQuotedFrom
  • weiku.com