/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / DIRECT TELEPHONE NUMBER

DIRECT TELEPHONE NUMBER

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/DIRECT_TELEPHONE_NUMBER
Definition A <DIRECT TELEPHONE NUMBER> is a <TELEPHONE NUMBER> to which a connection can be established directly without having to be connected through a manual activity at a switchboard