PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A method is also provided of recording images, sounds or other data and indelibly marking the images, sounds, or other data with the date, time, location, authentication certificate, and information identifying the creator of the data.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk