References 165% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 1 reference, the source included, supports 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]90%Tian Xiang Ge — research sourceshangri-la.com· Posted Oct 11, 2026· Starts Sep 30, 2007 ✓· 100% of score
Shangri-La Hotel Xi'an opened to the public in September 2007 (China Daily); Tian Xiang Ge is one of its original Cantonese restaurants but no restaurant-specific opening date was found, so the hotel opening month is used. Estimated: 2007-09 is a best estimate and 2007-09-30 is used only as a period-end sorting date, not a confirmed opening day.
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