PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The site republishes articles from the Times, Accuracy in Media, the Tribune-Review, the Washington Weekly, the Telegraph, and other publications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slate.com