PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • cles, copper, copper oxides, and any other materials that are the by-products of the CMP process.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au