PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As for how this is an attack vector: imagine an HTTP proxy, that is a transparent forwarding proxy for all URLs except http://example.com/jsonp, where it takes the cb part of the query string and prepends some malicious JS before it, and redirects to that URL.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com