| http://www.w3.org/ns/prov#value | - The set-top cable box 160 can, using for example IVR (DTMF or Touch Tone) responses or other well known data signaling techniques, allow the consumer to interact with one or more of the sponsor computers 120, 122, 124 over network 164 which can be a private network such as the a cable television network or other private voice and data network. [0029]FIG. 2 shows a flow chart of a method for provid
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