spb/firc0001_uqo

Thu, Nov 5, 2026 1

1. N2: field-level grounding audit of all 308,065 mentions (years, locations, partners, amounts), fallback bounds, amount tail

   …

   Items: FIRC0001-EDIT-01 ADVE-01 AI_C-05 THEO-03 ECON-01 EDIT-02 EDIT-09 ADVE-03 ADVE-04 AI_C-04 AI_C-09 DATA-05 ECON-15.
   Section text streamed once (6.0 GB, 217 s, 4 workers), 1,000-replicate bootstrap clustered by section.
   Grounded: years 99.8%, partners 99.4%, amount number 93.7% (80.5% with currency token within 40 chars),
   locations 78.3% (8-K 67.8%), technology tags 63.6%; all structured fields 88.2% (8-K 76.6%).
   Upper bounds on regex backfill: years 98,438 / 252,469, technologies 16,949 / 36,740; max amount 1e12 (1 row), 161 >= 50 B, 24 < 0, 584 = 0 (amount_raw NULL).
   
   Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

   Simon-Pierre Boucher yesterday · 13 files +1,665
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