References 490% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 4 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better

The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.

• [1]90%
  (BISTRO) MAMA source

  instagram.com· Posted Oct 15, 2026· Starts Sep 4, 2026 ✓· 25% of score

  Branch operator announcement confirms September 4, 2026; Kyoto-specific opening reports corroborate the date and address.

• [2]90%
  (BISTRO) MAMA source

  kansai-kaiten.com· Added Oct 15, 2026· 25% of score

  Branch operator announcement confirms September 4, 2026; Kyoto-specific opening reports corroborate the date and address.^[1]

• [3]90%
  (BISTRO) MAMA source

  instagram.com· Added Oct 15, 2026· 25% of score

  Branch operator announcement confirms September 4, 2026; Kyoto-specific opening reports corroborate the date and address.^[1]

• [4]90%
  (BISTRO) MAMA source

  kyotopi.jp· Added Oct 15, 2026· 25% of score

  Branch operator announcement confirms September 4, 2026; Kyoto-specific opening reports corroborate the date and address.^[1]

Suggest a correction

Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most. A picture that shows something else, or shows it badly, is looked at too, and moved down or replaced.