PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Prominent economists -- Brad Delong and Simon Johnson, and Mad Money star Jim Cramer among them -- have argued that auctions are a great idea.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com