PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Mixed content is a term that refers to a Web site secured with HTTPS that loads some of its content, such as images or scripts, from standard HTTP sources, and can lead to eavesdroppers and man-in-the-middle attacks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cnet.com