| http://www.w3.org/ns/prov#value | - In the communication forms of FIGS. 2 and 3, the output of the analog voice circuit 24 is also always sent to the URL decoder 40 to obtain a URL in the form of character information by detecting the URL start tone and the URL end tone, and store it in a memory (not shown) used by the recording and reproducing unit 18.
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