Wikidata:Property proposal/vehicle keeper marking / VKM

vehicle keeper marking (VKM)

Originally proposed at Wikidata:Property proposal/Transportation

   Done: vehicle keeper marking (VKM) (P12809) (Talk and documentation)

Description	code identifying owners of rolling stock in Europe
Data type	External identifier
Domain	rolling stock holder (Q1305580)
Allowed values	[A-Z]{2,5}
Example 1	Deutsche Bahn (Q9322)→DB
Example 2	Network Rail (Q1501071)→NRIL
Example 3	GEFCO (Q3093177)→GEFCO
Example 4	Rail Traction Company (Q3929547)→RTC
Example 5	Wascosa (Q15853695)→WASCO
Example 6	České dráhy (Q304944)→ČD
Example 7	Hellenic Train (Q7832852)→HTR
Example 8	Bobov Dol Power Plant (Q3441556)→TPPBD
Source	https://www.era.europa.eu/domains/registers/vkm_en
Planned use	To put it to the items, which are railway vehicle keepers
Expected completeness	always incomplete (Q21873886)
Wikidata project	WikiProject Trains (Q53051)

Motivation

International identifer which is issued by European Union Agency for Railways (Q369273) and Intergovernmental Organisation for International Carriage by Rail (Q2333216). It is unique for each railway vehicle keeper in Europe, can be used for databases of railway vehicle keeper (usually carrier, wagon owner, lease companies etc.). Cmelak770 (talk) 21:51, 15 May 2024 (UTC)

Discussion

Multichill (talk) Thryduulf (talk) 21:38, 2 November 2013 (UTC) -revi (talk • contribs • logs)-- 01:13, 3 November 2013 (UTC) (was Hym411) User:JarrahTree (talk) 06:32, 3 November 2013 (UTC) A.Bernhard (talk) 08:28, 9 November 2013 (UTC) Micru (talk) 12:36, 9 November 2013 (UTC) Steenth (talk) YLSS (talk) 13:59, 25 November 2013 (UTC) Konggaru (talk) 12:31, 14 December 2013 (UTC) Elmarbu (talk) 21:48, 17 December 2013 (UTC) Nitrolinken (talk) 16:30, 14 February 2014 (UTC) George23820 ^Talk‎ 17:39, 17 August 2014 (UTC) Daniele.Brundu (talk) 21:34, 30 August 2015 (UTC) Dannebrog Spy (talk) 16:13, 9 December 2015 (UTC) Knoxhale 18:39, 26 June 2016 (UTC) happy5214 22:48, 8 July 2016 (UTC) Jklamo (talk) 07:32, 15 August 2016 (UTC) Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits DarTar (talk) 16:36, 5 September 2016 (UTC) Pizza1016 (talk | contribs) 01:33, 10 November 2016 (UTC) Sascha GPD (talk) 23:00, 1 February 2017 (UTC) Liuxinyu970226 (talk) 09:09, 2 February 2017 (UTC) A1AA1A (talk) 18:17, 21 May 2017 (UTC) Mauricio V. Genta (talk) 13:56, 9 June 2017 (UTC) Sam Wilson 10:26, 18 June 2017 (UTC) Danielt998 (talk) 05:01, 28 August 2017 (UTC) Maxim75 (talk) 06:04, 22 September 2017 (UTC) Fabio Bettani (talk) 17:48, 3 June 2018 (UTC) Geogast (talk) 23:51, 13 July 2018 (UTC) Bodhisattwa (talk) 19:29, 17 December 2018 (UTC) Jinoytommanjaly (talk) 13:13, 21 May 2019 (UTC) OktaRama2010 (talk) 00:25, 1 May 2020 (UTC) PhiH (talk) 14:20, 26 July 2020 (UTC) Jcornelius (talk) 18:47, 30 July 2020 (UTC) Mackensen (talk) 15:21, 29 August 2020 (UTC) Michgrig (talk) 22:04, 20 December 2020 (UTC) Trockennasenaffe (talk) 16:27, 5 September 2021 (UTC) Secretlondon (talk) 07:46, 3 September 2022 (UTC) GALAXYライナー (talk) 05:17, 14 October 2022 (UTC) Yirba (talk) 09:49, 10 August 2023 (UTC) Zwantzig (talk) 09:08, 07 September 2023 (UTC) S4b1nuz ᴇ.656^(SMS) 16:16, 21 November 2023 (UTC) Prefuture (talk) 07:02, 16 December 2023 (UTC) Cmelak770 (talk) 14:06, 15 May 2024 (UTC) DaxServer (talk) 14:41, 31 May 2024 (UTC) Uniwah (talk) 17:52, 4 August 2024 (UTC) QubeCube (talk) 19:06, 5 September 2024 (UTC)

Notified participants of WikiProject Railways Regards, ZI Jony ^(Talk) 19:41, 20 May 2024 (UTC)

•  Support Looks useful. Regex is wrong it should be [A-Z]{2,5} Infrastruktur (talk) 09:40, 7 June 2024 (UTC)
• @Cmelak770, Infrastruktur:  Done as vehicle keeper marking (VKM) (P12809). Regards, ZI Jony ^(Talk) 07:45, 11 June 2024 (UTC)