PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ??? YouTube and Google+: Google-owned sites, including YouTube and Google+ generated revenues of $6.74 billion, or 69 percent of total revenues, in the third quarter of 2011.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gigaom.com