PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • From EFF: Any Internet standard, including any for email server authentication will have to be compatible with open source software licenses and cannot be burdened by intellectual property claims such as patents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • groklaw.net