Wikidata:Property proposal/maintenance method

maintenance method

Originally proposed at Wikidata:Property proposal/Generic

   Done: maintenance method (P6440) (Talk and documentation)

Description	method or steps that maintain, clean up or repair this item and lenghtens its lifespan
Represents	maintenance (Q1043452)
Data type	Item
Allowed values	activity (Q1914636)
Example 1	motor car (Q1420) → check fluid levels
Example 2	motor car (Q1420) → replace oil filter
Example 3	tooth (Q553) → tooth brushing (Q93935)
See also	fabrication method (P2079), test method (P4988)

Motivation

It would be nice if we could have this. Thierry Caro (talk) 05:00, 19 December 2018 (UTC)

Discussion

•  Support David (talk) 07:49, 19 December 2018 (UTC)
•  Comment good idea. For wikidata, that would be Thierry Caro editing? ;) BTW, maybe better samples could be found instead of #1 and #2 (currently Example 1 car (Q1420) → auto maintenance (Q3055308), footwear (Q161928) → Repair of footwear and leather goods (Q29586102)). Supposedly these are "maintenance operations" (as mentioned in description), but not necessarily "maintenance methods" (proposed label). --- Jura 06:14, 22 December 2018 (UTC)

• OK. I've changed that. Thierry Caro (talk) 13:45, 22 December 2018 (UTC)

• Somehow I think the actual methods would be more interesting. Obviously the item link as value could have more detailed statements, but if we just can up with a plenty of items that simply have "maintenance" appended to the subject label, this wouldn't add much value. --- Jura 14:07, 22 December 2018 (UTC)
• If there is just an item describing all methods, we could use the custom "somevalue" and the qualifier statement is subject of (P805) to link the item (e.g. "auto maintenance"). --- Jura 14:15, 28 December 2018 (UTC)

•  Comment I wonder if the inverse might make more sense (and have a wider application than just maintenance). E.g.:

  auto maintenance (Q3055308) → <some property> → motor car (Q1420)

  Repair of footwear and leather goods (Q29586102) → <some property> → footwear (Q161928)

etc. "<some property>" might = "domain of application", or some similar label. Jheald (talk) 14:22, 27 December 2018 (UTC)

• I'm not that sure about the inverse. The way it is right now would see it used on items alongisde fabrication method (P2079), which makes sense, I guess. Thierry Caro (talk) 02:34, 29 December 2018 (UTC)
• The inverse can be done with motor car (Q1420) as a qualifier: auto maintenance (Q3055308)subclass of (P279)maintenance (Q1043452)of (P642)motor car (Q1420). Swpb (talk) 18:34, 29 January 2019 (UTC)

•  Oppose given current label, samples, per comments above. --- Jura 10:35, 29 December 2018 (UTC)

• @Jura1: C'est quoi le souci précisément sur cette proposition ? Je supposais avoir compris la subtilité la première fois mais maintenant que tu votes contre après le changement que tu suggérais, je me rends compte que non. Thierry Caro (talk) 11:35, 29 December 2018 (UTC)
  • J'aimais bien l'idée initiale, mais pas les exemples. J'aurais aligné les exemples et la description sur le libellé, pas le contraire. --- Jura 11:39, 29 December 2018 (UTC)
    • C'est-à-dire ? Si tu as deux minutes, je veux bien que tu suggères un ensemble exemple / description / libellé qui t'irait et me permettrait de comprendre à quoi tu penses. Thierry Caro (talk) 11:47, 29 December 2018 (UTC)
      • L'exemple #3 va bien tel quel. Les autres de façon indirecte avec P805 comme suggéré ci-dessus. --- Jura 11:50, 29 December 2018 (UTC)
        • OK. Merci. Je ne vois pas directement la différence. En fait, ma proposition confondait opération et méthode au départ parce que je ne voyais pas trop la différence et c'est toujours un peu le cas. Pour moi les exemples se valent à peu près. Thierry Caro (talk) 11:59, 29 December 2018 (UTC)
          • Je pense pour le premier, les opérations détaillées ("méthodes"?) sont listées à w:Service_(motor_vehicle)#Common_maintenance. --- Jura 12:03, 29 December 2018 (UTC)
            • D'accord. Donc si je comprends tu veux qu'on liste toute une série d'éléments très précis du style remplacement de la culasse, etc. ? Bon, a priori je ne suis pas contre cette précision mais alors la déclaration ira sur l'élément de la culasse. Pour celui de l'automobile en général, c'est bien un élément sur son entretien en général que l'on veut lister prioritairement. Thierry Caro (talk) 21:40, 29 December 2018 (UTC)
              • Peut-être il y a un moyen de les résumer, mais je ne vois pas l'utilité d'une déclaration qui dit principalement que la "maintenance operation" pour "car" est "car maintenance", bien que cet élément puisse aussi être lié. --- Jura 07:57, 31 December 2018 (UTC)

•  Support Swpb (talk) 18:36, 29 January 2019 (UTC)
•  Comment @Thierry Caro, ديفيد عادل وهبة خليل 2, Swpb: I updated the samples/label/description per comments above. What do you think of it?  Support that version. --- Jura 13:45, 3 February 2019 (UTC)
  • In my opinion, what you suggest is not what we want. I understand that car → car maintenance may seem useless and car → check filter more practical but in my opinion, that's not a good way to proceed. We should have car → car maintenance on one item, filter → check filter on another and car maintenance has part(s) (P527) check filter on a third one. This is what we usually do and this is why car → check filter looks like a bad idea eventually. OK. Now that this has been said, I  Support the proposal whatever because we need to stop its fall into oblivion. Thierry Caro (talk) 14:52, 3 February 2019 (UTC)

@ديفيد عادل وهبة خليل 2, Thierry Caro, Swpb, Jheald, Jura1:  Done: maintenance method (P6440). − Pintoch (talk) 16:58, 4 February 2019 (UTC)