Martina Diaz
Member, Los Angeles City Planning CommissionWe identified Diaz’s voice at nine meetings.
Every meeting where we identified Diaz’s voice
- Sep 10, 2026City Planning Commission1.3 min14:32
- Jul 9, 2026City Planning Commission3.8 min31:29
- Jun 25, 2026City Planning Commission2.1 min14:03
- May 14, 2026City Planning Commission8.2 min1:19:58
- Apr 23, 2026City Planning Commission7.1 min2:39:48
- Mar 12, 2026City Planning Commission3.6 min20:34
- Feb 26, 2026City Planning Commission7.3 min1:45:09
- Jan 22, 2026City Planning Commission0.6 min1:09:11
- Dec 11, 2025City Planning Commission5.0 min22:53
How we identify who is speaking · blind check, pooled across five cities: of 340 commission lines drawn, 260 right, 4 wrong, 1 unclear, 75 couldn’t be judged
A meeting missing here means we couldn’t attribute the voice, not that Diaz was absent. Claude and Gemini each read every transcript with that day’s roster. A voice gets Martina Diaz’s name only when both agree and a code check finds the name said on, or just before, their turn. Voices our transcripts merge with someone else’s are never attributed, so every count here undercounts what Diaz said. For commissions, of 340 lines drawn, 260 were right, 4 wrong and 1 unclear, and the checkers couldn’t judge 75. We have since removed the voices behind 64 of those lines (3 wrong, 0 unclear, the rest we had already held for other reasons). Of the 276 lines we still publish, the checkers could judge 228: 226 right, 1 wrong and 1 unclear (90% lower bound 0.97). They couldn’t judge the other 48. The check is one sample pooled across the five cities, not of Diaz or of Los Angeles alone.