PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • a wide variety of information from consumers, professionals, or other target audiences and is not limited to use in connection with market research studies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com