PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ability to say whatever is on your mind and immediately publish it to the world has undoubtedly revolutionized how constituents receive their information from politicians, but at the same time, it opens the door for all kinds of problems when the politician involved does not seem to have any built-in warning system that would tell him when it is best to keep his one-liners to himself.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com