PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Any way of securing the channel, such as SSL, PCT, or S-HTTP, can be used to achieve confidentiality of submitted information.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com