PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In connection with this, languages such as XML (eXtensible Markup Language) or the like also are attracting attention as a common platform enabling such cooperative services. [0006] Examples of conventional workflow systems include those disclosed in, for example, Japanese Patent Laid-Open Publication Nos. Hei 8-123744, 2002-99686, and 2001-282970.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com