PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I have written editorials where I say that the problem with Twitter and Facebook is the actual identities of your ???friends??? or ???followers.??? In most cases they are your competition, or people who work with you but do not buy from you.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cruisemates.com