Public systems can label the same place differently because a short name, a formal name, and a statistical code serve different documentary purposes. In the cited UN materials, an M49 numerical code represents a statistical geographic identity, while the UN Editorial Manual distinguishes short country names from formal country names. The UN also cautions that designations in its documents do not imply an opinion on a territory's legal status.
This distinction matters because a label is not automatically a legal conclusion. A system may be recording how it classifies geography for statistics, or how it presents a country name in editorial material. Those are different questions, so the resulting labels should be compared by purpose rather than treated as interchangeable.
How to check which label is being used
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Check the field or purpose. If the record contains an M49 numerical code, consult the UN Statistics Division's M49 material: the code is intended to represent a statistical geographic identity. If it contains a country name, check whether the system identifies it as a short or formal name under the UN Editorial Manual.
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Read the system's metadata. A code list, field definition, or naming note can reveal whether a value is being used for statistical geography or for editorial presentation. Do not assume that a displayed name is a code, or that a code is a replacement for a name.
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Compare the exact label with its context. Keep the name and the code as separate pieces of information. A change in presentation does not, by itself, establish a change in legal status; that inference needs separate evidence.
What still needs confirmation
For an actual record, the reader should confirm which authority or system issued it, what the field is meant to record, and which version or guidance the system applies. The cited UN materials explain the distinction between statistical geographic identities and short or formal country names, but they do not establish that every public system follows the same conventions.
Questions about sovereignty, borders, territorial status, or the legal effect of a name require separate official legal or treaty materials. A short name, a formal name, or an M49 code should therefore be reported accurately as the label used by the system, not presented as independent proof of a legal position.