PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A direct response mail service, available in the form of a postage paid, pre-addressed card or envelope, bearing the appropriate design elements approved by Canada Post, used by businesses, publishers, government departments, fundraisers and other organizations to seek responses from recipients within Canada and around the world. [Corrrespondance-r???ponse d???affairesMC (CRA)]
http://www.w3.org/ns/prov#wasQuotedFrom
  • canadapost.ca