PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???There are an increasing number of companies and online service providers who are convinced that social networking can help overcome at least some of the issues common to the classroom-only approach.
http://www.w3.org/ns/prov#wasQuotedFrom
  • learningsolutionsmag.com