2.9 KiB
Vanheede–Naue recycled-HDPE meeting — 2026-09-14
Durable private real-world regression and reference case for an English meeting between Naue and Vanheede. The source recording contains non-native English speech; the persisted source metadata does not record speakers' native languages or accents, so those descriptions are retained only as the operator context that motivated preservation.
Case metadata
- Case ID:
vanheede_naue_recycled_hdpe_2026-09-14 - Meeting/run:
Vanheede and Naue, Recycling and Circular Economy/d7189066_2026-09-14_16-00-18_Recycled_HDPE_20260915_145952 - Source meeting date: 2026-09-14
- Run completed: 2026-09-15T14:59:52+02:00
- Language: English
- Duration: 3,433.92 s (57 m 13.92 s)
- Participants: Christian Psiorz, Martin Tazl, Dries Nollet, and Jorik Muylle
Purpose and scope
This case is an evidentiary reference for English protocol generation from diarized, non-native speech. It preserves two immutable source generations:
| Variant | Source generation | Confirmed mappings in prompt | Role in this case |
|---|---|---|---|
001 |
protocol/generations/001 |
0 | Tests the limits of name use from participant-list and discourse evidence. |
002 |
protocol/generations/002 |
4 | Primary final reference: all speaker identities are explicitly mapped. |
The compact diarized protocol input is byte-identical between the two generations. Their prompts differ because only generation 002 includes the four authoritative mappings. speaker_identity_analysis.md deliberately separates direct transcript support from assignments that could result merely from the participant list.
Contents
transcript/source_transcript.txt: source compact plain transcript.transcript/diarized_transcript.txt: timestamped diarized transcript.transcript/protocol_input.txt: exact compact diarized input supplied to both protocol generations.context/meeting_context.yaml: authoritative participant/context record, including the final explicit mappings.protocol_generation/<NNN>/: exact prompt, generated protocol, and runtime metadata copied verbatim from immutable source generation<NNN>.speaker_identity_analysis.md: conservative identity-evidence assessment.evaluation.md: regression expectations and boundaries for evaluation.manifest.json: source paths and SHA-256 provenance.
No audio, raw model response, container logs, package-install logs, or unrelated run data is copied. The audio reference and its hash are in the manifest.
Evaluation role
The exact compact diarized protocol input is the evidence source. The mapped generation is a valuable reference protocol, but it is not a gold standard for every wording choice. Operator feedback says later human editing was primarily editorial selection rather than factual correction; that feedback is not a persisted source artifact and must not be converted into unverified factual claims or expected wording.