PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He???s observed that the method for most brands to date is just to moderate the conversation, and this isn???t the way social commerce should be approached.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wwd.com