PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For the Superbowl, for instance, the ads are mostly about beer... not *all* who watch the Superbowl are interested in beer... just the majority.
http://www.w3.org/ns/prov#wasQuotedFrom
  • arstechnica.com