PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Developments such as ad exchanges, video ads, real-time bidding, new sources of user data, and opportunities for dynamic creative create tremendous complexities for publishers, networks, agencies, and advertisers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • techtlv.com