PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Patent US6226670 - E-mail distribution system - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More ??Sign inAdvanced Patent SearchPatentsAn E-mail distributing system which is composed of a server and a client including a user, and distributes an E-mail corresponding to a group including a plurality of clients.
http://www.w3.org/ns/prov#wasQuotedFrom
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