| http://www.w3.org/ns/prov#value | - The machine readable card 48, or a one-time coupon which may be outputted by the dispenser 46, may be presented or redeemed for prizes by successful participants at a local store or other business establishment cooperating with the broadcaster. [0166] When applying the methods and systems described to a multi-part task, contestants normally are confronted with a situation, such as questions or puz
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