PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One example cited by the airline is a passenger who would receive an offer for a 0 percentage conversion fee as he passes by a currency exchange booth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • consumertraveler.com