Overview1 · Sourcing & Ingestion2 · Parsing & JSON3 · HITL Curation4 · Hybrid Retrieval5 · MCP & Agents6 · Delivery
Stage 2 · Curate
Human-in-the-Loop Curation Workbench
Extractions below the 85% confidence threshold, ambiguous table headers and OCR discrepancies are routed to data stewards. Every decision is audited and fed back to improve upstream models.
Open exceptions
5
Resolved this session
0
Routing threshold
< 85%
Median time-to-resolve
1m 52s
Exception queue
Steward review
Halcyon Bio — Quarterly Report (10-Q) Q3 2026 · page 4
Source context (cropped region)
Research and development … 2l4.6 … 171.2
Field
income_statement.rd_expense.q3_2026
Model extraction
$2l4.6M 71%
Approval audit log
| Time (UTC) | Actor | Action | Exception | Detail |
|---|---|---|---|---|
| 07:41:12 | a.rao (steward) | Approved | EX-2039 | revenue.q3_2026 = 142.0 |
| 07:22:50 | system | Routed | EX-2041 | OCR discrepancy · conf 0.71 < 0.85 |