PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The differences between the methods are negligible, although somewhat surprisingly, the most predictive average was based on the last five (or fewer) polls regardless of date, including many polls conducted in September or earlier.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pollster.com