Every claim is traceable. Every decision is auditable.
Synthetic clinical scenarios processed by the deterministic extraction engine. Each artifact shows the full decision chain: entity matching, negation scoping, section priority, specificity resolution, conflict detection, and tier classification. Nothing is inferred. Everything is rule-executed.
All scenarios use synthetic notes. No PHI. No upload required.
71yo male · CHF, DM, CKD, COPD, AFib · 9 conditions
Full coder workflow scenario. 6-page clinical note processed through deterministic extraction. Demonstrates conflict detection, tier classification, HCC mapping, and suppression logic.
Contradictory evidence across note sections
HPI reports cough and dyspnea suggesting exacerbation. Assessment says 'stable, no acute exacerbation.' Without extraction, this conflict auto-submits and triggers a denial.
Specificity drift and cross-family linkage
Demonstrates how implicit causal linkages, buried lab values, and PMH reassertion recover HCC categories that manual coding routinely misses.
Three-layer fail-closed architecture
Four payload scenarios demonstrating the egress gate: clean pass, PHI in phrase field, unknown field injection, and structural deviation. Default is block.
All scenarios use synthetic clinical notes. No PHI is required, accepted, or stored. The Proof Lab demonstrates extraction capability on representative clinical complexity — not your data. Your data stays in the pilot.