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.
Scheduled, per sf.gov[2][3][4][5]: "The following local measures have qualified to appear on the ballot for the November 3, 2026 election"; the Department of Elections says "The next election is Tuesday, November 3, 2026".
The Department's page: "The next election is Tuesday, November 3, 2026"; "Ballots begin arriving October 2."[1]
Candidate filing guides for the November 3, 2026 election name the Board of Supervisors seats up: Districts 2, 4, 6, 8, 10.[1]
The District 4 seat appears on the November 2026 ballot to fill the next full term beginning in January 2027.[1]
Release of the Voter Information Pamphlet for the November 3 election, posted at sfelections.gov/vip.[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.