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lakehouse/data/_catalog/manifests/fe6b6872-03f8-491a-b2c2-7d25b19cd9bb.json
T
rootandClaude Opus 4.6 bf033b2d9d Metacognitive knowledge extraction: 496 topics, 300 decisions, 100 insights
- extract_knowledge.py: LLM processes sampled pages from all conversations
- Extracts structured JSON: topics, decisions, insights, open questions
- Stores as queryable Parquet tables (knowledge_topics, knowledge_decisions,
  knowledge_insights, knowledge_questions)
- Each finding traces to source conversation + page number
- Fixed Unicode chunker crash (byte boundary on multi-byte chars)
- Tested on 8 real ChatGPT PDFs, 477 pages:
  496 topics, 300 decisions, 100 insights, 200 open questions extracted

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-27 23:06:36 -05:00

51 lines
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JSON

{
"id": "fe6b6872-03f8-491a-b2c2-7d25b19cd9bb",
"name": "knowledge_decisions",
"schema_fingerprint": "be65fb1ba2121bcf43c195c06dbdc0ae892eb835f4a909e9c1c0438ac81a1d0d",
"objects": [
{
"bucket": "data",
"key": "datasets/knowledge_decisions.parquet",
"size_bytes": 21274,
"created_at": "2026-03-28T04:06:05.360578855Z"
}
],
"created_at": "2026-03-28T04:06:05.360579258Z",
"updated_at": "2026-03-28T04:06:05.360801969Z",
"description": "",
"owner": "",
"sensitivity": null,
"columns": [
{
"name": "conversation",
"data_type": "Utf8",
"sensitivity": null,
"description": "",
"is_pii": false
},
{
"name": "page",
"data_type": "Int64",
"sensitivity": null,
"description": "",
"is_pii": false
},
{
"name": "decision",
"data_type": "Utf8",
"sensitivity": null,
"description": "",
"is_pii": false
}
],
"lineage": {
"source_system": "csv",
"source_file": "knowledge_decisions.csv",
"ingest_job": "ingest-1774670765360",
"ingest_timestamp": "2026-03-28T04:06:05.360578855Z",
"parent_datasets": []
},
"freshness": null,
"tags": [],
"row_count": 300
}