PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Moreover, the method of the present invention provides the above mentioned and other advantages while maintaining backward interoperability with less robust systems of the prior art such as disclosed in U.S. Pat. No. 6,108,421, referenced above.
http://www.w3.org/ns/prov#wasQuotedFrom
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