PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The distribution partners are businesses that administer and distribute advertisements or other information items, typically associated with one or more keywords, of advertisers or information providers, who for a fee, typically a portion of the pay per click (PPC) amount the advertiser will pay, will drive traffic
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com