PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The wording of the Wired article doesn???t make it clear: ???aware months ago of a critical security vulnerability well before hackers exploited it to breach Google, Adobe and other large U.S. companies??? and ???Microsoft confirmed it learned of the so-called ???zero-day??? flaw months ago???.
http://www.w3.org/ns/prov#wasQuotedFrom
  • osvdb.org