PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Historically, the infringe-litigate-settle-license model has worked for sites such as YouTube, while others, such as Project Playlist, never recovered from their legal troubles.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gigaom.com