PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Barnes & Noble Inc. (NYSE:BKS) is currently trying to sell e-readers to as many consumers as possible, before it starts selling their more profitable digital content such as magazines and books.
http://www.w3.org/ns/prov#wasQuotedFrom
  • valuewalk.com