https://musicbrainz.org/artist/932fc8c0-6e81-4b8b-9227-f257e2ab6d7c has its Wikipedia URL ended https://ja.m.wikipedia.org/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%83%AD%E3%82%B0&page=SHERBET but it still displays a Wikipedia abstract, of the current page with same URL but which is not related to this band.

It is now ended with a date but it was the same when it was ended without dates.