PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The heart of social learning is usually a social computing platform that includes many of the capabilities of social networking sites that employees use outside of work, such as Facebook, Twitter, and YouTube to tag, rate, comment, and network.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newlearningplaybook.com