PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A Pew Internet and American Life project concluded that about 40 per cent of Americans who use social media do so for civic or political activities, mostly to convince others to vote or share campaign messages.
http://www.w3.org/ns/prov#wasQuotedFrom
  • winnipegfreepress.com