PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An optical transmission system comprising: a transmitting device for transmitting a signal via an optical transmission path; a receiving device for receiving the signal transmitted via the optical transmission path; and first to n'th (where n is an integer of 2 or more) terminal devices connected via respective prescribed communication lines to the receiving device, wherein
http://www.w3.org/ns/prov#wasQuotedFrom
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