PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • -- If your contribution entitles you to merchandise, goods or services, including admission to a charity ball, banquet, theatrical performance or sporting event, you can deduct only the amount that exceeds the fair market value of the benefit received.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com