PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Being referred by someone is already a form of social proof, but adding more layers of social proof on the web will increase your odds of getting a smoking hot lead.
http://www.w3.org/ns/prov#wasQuotedFrom
  • microbusinesshub.co.uk