PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • SkyMiles is a joke compared to Dividend Miles -- redeeming miles is difficult, upgrade opportunities are well-nigh impossible, and the SkyTeam network is far less useful for business travelers like myself.
http://www.w3.org/ns/prov#wasQuotedFrom
  • airliners.net