PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When posting about the firm or its clients, staffers must disclose the fact they work for that firm or the client, especially if the message could be considered an endorsement or testimonial.
http://www.w3.org/ns/prov#wasQuotedFrom
  • prweek.com