PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Thus, such materials may be metal, such as stainless steel, titanium, amalgam, silver, gold and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com