| http://www.w3.org/ns/prov#value | - Probe according to claim 5, wherein said location recognition unit is an electrical resistor network having a plurality of pickups and contacts connected to said pickups, said contacts being disposed on the inner periphery of one of said supports, and including a rope fastened tautly in said test sensor, a contact body disposed on said rope and associated with said contacts, electrical lines conne
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