PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The portable hand-held device of claim 1, wherein the voucher is a printed ticket and information used to validate the printed ticket is stored on the printed ticket in a bar-code format.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com