@ainali As far as I know wiki foundation and osm met several times to talk about id mapping The reason was that OSM ids are non-permanent. Let's take the small villages as an example. Not every small village has a sitelink but osm wants a permanent id for it. But later, in case users want to write an article, they get the osm knowledge and vice-versa cause the osm permanent-id-project adds it to wd. Would these edits the be rejected? @nightrose