PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The local data center complex, along with a dozen others around the world, houses high-tech hardware, wiring and other electronic components to support services such as Google search, Gmail, Google+ and YouTube.
http://www.w3.org/ns/prov#wasQuotedFrom
  • postandcourier.com