| http://www.w3.org/ns/prov#value | - In another embodiment, the present invention includes a radio frequency identification (RFID) tag for use in an RFID system including an RFID reader, the RFID tag comprising a switch for activating the RFID tag, a transceiver that communicates with the RFID reader, and a processor, coupled to the transceiver, that processes information received from the RFID reader.
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