PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Flatbed optical scanners are usually stationary devices which have a transparent, horizontally disposed, flat plate or platen upon which an object to be scanned, such as a document or photograph, may be placed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com