Where it comes from
The line in the source
Mega Tokyo | 2014-12-11
Explore / Figure
Record
Store opening: Mega Tokyo, 11 December 2014
11 December 2014 11 December 2014
EstimateOur model or estimate. Treat it as an order of magnitude.
Found in one pass only. The research team reads every source twice, independently; this record turned up in one reading but not the other, so treat it as less certain than its grade.