PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hyper-text Markup Language (HTML) is another derivative form of SGML that may also be employed in the present invention. [0096] Also note that XML can provide an interface between the database of the present invention and an existing customer database or other commercial systems available from third party vendors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk