PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It automatically identifies, extracts, enhances, and deploys content into a range of storage systems that have been designed to store and publish Web content such as text, pictures, and other formats.
http://www.w3.org/ns/prov#wasQuotedFrom
  • econtentmag.com