Standard URN for country codes?

Question

I wonder if there are some common URNs for ISO 3166 2-/3-letter country codes?

All I found was URNs for the standard itself as part of some health care project and LinkedIn's vendor-specific URNs (like "urn:li:country:us").

I suspect that there should be no need to invent the wheel, but can't find anything more or less standard. Maybe, there is even some kind of meta-standard for this very few are aware about.

In this case it's not about interoperability yet, but to make an intelligent choice between ad hoc and something in much wider use.

Answer 1

i think you mean this :

https://developer.linkedin.com/docs/guide/v2/concepts/urns

i dont not understand what you trying to ask. because urn:li:country will allways stay the same all you have to edit is the us part.