| http://www.w3.org/ns/prov#value | - After screening the caller entered call data (dialed number), plus assigning the calling number (ANI) and the II digits defining the line type to the line creating the call, the LEC switch 66 determines if the call is a local call which can be completed by the local LEC network, or if the call should be handed off to an IXC (Interexchange Carrier) for a long distance call or an intra-LATA call tha
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