PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In December, more than 2 million account passwords were stolen for sites such as Facebook, Google, and Yahoo, among others, and subsequently posted online.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newsmax.com