PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other materials, such as glass or ceramics, may be used; however, these materials do not have all of the advantages of plastic.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca