PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The good news is that it gives you the simplest method I have seen yet in expressing likes or dislikes for articles (drag article summaries/headlines up or down to approve or disapprove) and learns over time the kinds of articles you want to see.
http://www.w3.org/ns/prov#wasQuotedFrom
  • palomar.edu