PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because this option allows unsigned content full access to the host system, it is not recommended for zones such as the Internet zone where there can be significant amounts of anonymous (unsigned) malicious code.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com