PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We are manufacturer of various types of cookware, enamel on steel, non-stick on steel, non-stick on enamel, and non-stick on cast aluminum.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gongchang.com