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.
The completion year is not settled. Pelli Clarke & Partners' project page gives 2014, while Wikipedia's[2] infobox and text give 2013, with finishing work running into 2014 and the official opening postponed to that year. The architect's 2014 is kept, dated to the last day of the year, but only as an estimate.
Wikipedia's infobox instead lists the building as "Completed: 2013," a year earlier than the pin's stored 2014 date, though it confirms the tower reached its full 300-metre height in February 2012 and holds the South American tallest-building title.
Pelli Clarke & Partners' own project page states "Completion: 2014" for Gran Torre Santiago, matching the pin's stored date exactly.[1]
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.
