PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The IOSEC library currently implements encoding protection against XSS attacks conducted through vectors such as HTML, URLs, JavaScript, HtmlAttributes and Visual Basic Script.
http://www.w3.org/ns/prov#wasQuotedFrom
  • msdn.com