References 270% CONFIDENCEOverall confidence: 70%How well the pin's source and references back up its dates.Weighted average of how firmly 2 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 from 50% to 74% confidence

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]50%
  bizjournals.com/sanjose/news/2026/08/06/grande-pizzeria-san-jose-reopening.html#grande-pizzeria

  bizjournals.com· Posted Oct 9, 2026· Starts Aug 31, 2026 ✓· 50% of score

  Business Journal reports an August 2026 reopening after seven years; exact day is not claimed.

• [2]90%
  Grande Pizzeria opening reporting

  bizjournals.com· Added Oct 9, 2026· 50% of score

  Business Journal reports an August 2026 reopening after seven years; exact day is not claimed.^[1]

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