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.
Happened as dated, per the source: "The opening was delayed from the originally scheduled spring opening by four months due to workplace safety issues in April."
OPB's headline, "Refurbished Main Terminal PDX Now Open", with a stored 14 August 2024 publish date, is an exact match to the pin's stored date from Oregon's public broadcaster, though the page itself could not be fetched (blocked domain).
KGW's article on the main terminal's opening date, stored as published 8 April 2024, precedes the pin's stored 14 August 2024 date by about four months as earlier advance coverage of the announced reopening; the page itself could not be fetched (blocked domain).
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.
