Peter Johnson

Re: "If not, how do I determine which repo to look on for the hierarchy .geojson files?" I'm not sure sorry.

possible dupe/related https://github.com/whosonfirst-data/whosonfirst-data/issues/1754

I believe `SW18 1AG` is a newer postcode which might serve well as a test case.

https://github.blog/changelog/2020-07-17-links-to-deleted-branches-now-redirect-to-the-default-branch/

Possibly related: https://spelunker.whosonfirst.org/id/1126019647/ Expecting 'Mayotte' in the hierarchy, as a `dependency`?

Potentially related to this https://github.com/whosonfirst-data/whosonfirst-data/issues/1792 which discusses the 'higher level' places and could do with a review from someone who lives there ;)

We have reports of other RUS localities with similar issues, I'll add them to this ticket once I have more info.

A query such as this might be helpful to detect records which share a common concordance: ```sql SELECT json_extract(body, '$.properties."wof:concordances"."wk:page"') AS wiki, group_concat(id) AS duplicates FROM geojson WHERE wiki IS...

Attached are the testing notes from the user, there seems to be an overlap with the list I posted above but I'll post it anyway in case it helps better...

oh also I found 52729 entries for `^name:vol_x_(preferred|colloquial|variant)$/` [wikipedia says](https://en.wikipedia.org/wiki/Volap%C3%BCk) `vol` refers to `Volapük` which is dead language spoken by ~20 people, it's the 9th most common language in WOF....