Skip to content
Snowysauce edited this page Sep 28, 2024 · 31 revisions

Not all canonical chains in the world can be accurately divided into specific categories such as brand/operator. It's not always clear if an entity is notable enough to be added to the index. Sometimes it's difficult to determine what language or set of data to use. Ambiguity always exists.

Therefore, we often need community discussion and the judgment of the maintainer to determine what the best course of action is for the NSI.

The following is a list of some classic cases to help contributors and new maintainers judge.


Notability

At least 30 locations (brands/operators) or instances (flags/transit networks) globally are recommended before including an entity in NSI. This threshold may be lower in some situations such as in a OSM data shortage region, where at least 10 elements (currently or will have in the future) is the recommended threshold.

In any case, entities must have a page on Wikidata to be fully integrated into the NSI, and to show up in editors that use NSI as a reference for tag presets (e.g., OSM's iD editor). As a result, new entity suggestions that do not include a Wikidata tag (*:wikidata) will probably not be accepted.

The nsi_collector project has a threshold of 50 entries in planet.osm (global presence in OSM data) to include a name in its data. See collect_osm.js#L33-L39 (how this data is used is unclear, it seems to have been an early method to populate NSI as it seems to not be updated regularly any more).

See also discussions in #9002 and #9052.


Determining keys and values

Should an entry be under brands or operators?

See discussions at #5625 and #5924.

Is an amenity a restaurant or cafe?

(discussion examples needed)

Is an amenity a restaurant or fast_food?

  • amenity=restaurant for a place where a host seats you and a waiter takes your order (aka "table service")
  • amenity=fast_food for a place where you order food from a counter (includes "fast casual" style)

See comment to #4987 and OSM wiki for sustenance amenities, restaurant amenities and fast_food amenities.

How many cuisine/clothes values should I add?

Only those values that represent the restaurant or clothing store's defining specialty or theme. You don't need to copy the menu or wardrobe list; after all, NSI isn't a food delivery or fashion website.


Adding specific keys

key Allowed? Reference/links to further information
vegetarian and vegan case-by-case basis #4855 (a long discussion about those two tags); #5727 (rejected case); #5801 (merged case)
contact tags like website or phone no Item Property Reference#tags
wikipedia / *:wikipedia no #6481; commit e3d25ab
payment yes, within reason Entries must "stick to a minimalistic set of tags" when using payment - see #6703. Also, there are some situations which don't need payment: #4696, #4105, #4976, #6701
amenity related tags such as WLAN/wheelchair TBD (discussion examples needed)
tags that require an on ground survey, such as outdoor_seating or smoking case-by-case basis #7269
old_name generally no #9738 (discussion that led to an accepted case); #9939 (discussion that led to matchNames being used instead)

Localized topics

Language of an entry

Currently, the decision of which language to use for an entry is mostly based on https://wiki.openstreetmap.org/wiki/Multilingual_names. This is not a hard and fast rule, though, and it may vary from case to case.

Should I use the Wikidata entry of a local branch of a brand or the global brand if both exist?

The local branch's Wikidata entry is OK if it has more correct data associated. See PR #7812 for addition of local McDonald's Wikidata.

Home

For Contributors

Contributing to the index

Advanced Topics

For Developers

Information for developers using the name-suggestion-index in another project.

For Maintainers

Information for maintainers, including how to clone and build the project.

 

Clone this wiki locally