PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Social Media A New Layer For Campaign Messaging With the Obama and Romney campaigns blasting away on Twitter, Facebook and all kinds of social media, will their efforts to sway voters through the Internet really work?
http://www.w3.org/ns/prov#wasQuotedFrom
  • wamu.org