Wikidata:Property proposal/KATOTTH identifier

KATOTTH identifier

Originally proposed at Wikidata:Property proposal/Generic

   Done: KATOTTH ID (P9435) (Talk and documentation)

Description	identifier for each of the Ukrainian administrative units (from 2020)
Represents	Codifier of Administrative-Territorial Units and Territories of Territorial Communities (Q104909744)
Data type	External identifier
Domain	item; administrative territorial entity (Q56061) of Ukraine (Q212)
Allowed values	UA\d{17}
Example 1	Chernihiv Oblast (Q167874) → UA74000000000025378
Example 2	Yavoriv Raion (Q103824042) → UA46140000000036328
Example 3	Stebliv Settlement Hromada (Q28546697) → UA71020270000021083
Example 4	Novi Bezradichi (Q4326330) → UA32120070080094229
Source	From here: https://decentralization.gov.ua/news/13151 See https://decentralization.gov.ua/uploads/attachment/document/751/%D0%9F%D0%BE%D1%80%D1%96%D0%B2%D0%BD%D1%8F%D0%BB%D1%8C%D0%BD%D0%B0_%D1%82%D0%B0%D0%B1%D0%BB%D0%B8%D1%86%D1%8F.xlsx
Planned use	Replace all usages of old KOATUU ID (P1077); display in ukwiki in infoboxes
Number of IDs in source	31760
Expected completeness	eventually complete (Q21873974)
See also	P1077
Distinct-values constraint	yes

Motivation

In 2020 Ukrainian government completed an administrative-territorial reform Administrative-territorial reform in Ukraine (Q20072606). KOATUU ID (P1077) is now deprecated and no longer used. A new KATOTTH identifier was developed that is more structured. Kanzat (talk) 00:52, 24 March 2021 (UTC)

Discussion

•  Support, very useful. The new unique identifier of the new (post-2020 reform) administrative subdivisions of Ukraine, very useful for any automated edits on Ukrainian subdivisions — NickK (talk) 23:24, 26 March 2021 (UTC)
•  Support, indeed. Every single village and city have now this KATOTTH identifier. All .xls files with 1-to-1 map from old Classification of objects of the administrative-territorial system of Ukraine (Q1564708) to new Codifier of Administrative-Territorial Units and Territories of Territorial Communities (Q104909744) are here --Delasse (talk) 20:53, 4 April 2021 (UTC)
•  Support Necessary! --Yuriy Kvach (talk) 17:09, 5 April 2021 (UTC)
•  Support Of course, this would be very useful --Volodymyr D-k (talk) 07:00, 8 April 2021 (UTC)
• @Kanzat, NickK, Delasse, Ykvach, Volodymyr D-k:  Done as KATOTTH ID (P9435). UWashPrincipalCataloger (talk) 19:04, 13 April 2021 (UTC)