PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • At the same time, Songza revealed new types of advertisements for those who do not subscribe: Instead of hearing commercials in the middle of a playlist, the new ads require users to interact with the commercial for a few seconds, before the music begins.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pcmag.com