PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This multistep process is slow and time-consuming and utilizes an expensive metal laminated substrate such as a copper laminated substrate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca