PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ratings are calculated based on the ratings of each design developer prior to the submission, and such other factors as an assigned difficulty level of the design submitted, and the number of other design developers making submissions, and the feedback received for the design.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com