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lakehouse/data/_catalog/manifests/667478c3-47f9-4076-bab2-8293999d4db2.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

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1.2 KiB
JSON

{
"id": "667478c3-47f9-4076-bab2-8293999d4db2",
"name": "knowledge_insights",
"schema_fingerprint": "36896987c7df0e78f5282208e3b8bbbaf9c017588d0bb42a20a7dbe97d8d4fa0",
"objects": [
{
"bucket": "data",
"key": "datasets/knowledge_insights.parquet",
"size_bytes": 13099,
"created_at": "2026-03-28T04:06:05.361963023Z"
}
],
"created_at": "2026-03-28T04:06:05.361963273Z",
"updated_at": "2026-03-28T04:06:05.362127023Z",
"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": "insight",
"data_type": "Utf8",
"sensitivity": null,
"description": "",
"is_pii": false
}
],
"lineage": {
"source_system": "csv",
"source_file": "knowledge_insights.csv",
"ingest_job": "ingest-1774670765361",
"ingest_timestamp": "2026-03-28T04:06:05.361963023Z",
"parent_datasets": []
},
"freshness": null,
"tags": [],
"row_count": 100
}