PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Features: 1) A complete set of equipment using coal slack, sand, slate powder, slag, fly ash and other industrial wastes as main raw material 2) Adopts automatic feeding system, producing baki ...
http://www.w3.org/ns/prov#wasQuotedFrom
  • asianproducts.com