[Atlas] Expand knowledge graph — add edges from PubMed abstracts for top entities
Task ID: fdff69cb-f1e8-4972-b28e-c2b8e921fcf2
Layer: Atlas
Priority: 90
Goal
Use LLM extraction (Claude Haiku) to add KG edges from PubMed abstracts for top entities. Target: 2000+ new edges with PMID-level provenance.
Results
- Papers processed: 250 new papers (skipping 563 already done by v7-v10)
- Edges extracted: 3,376
- New edges inserted: 3,222 (after dedup)
- Edge type: pubmed_v11_llm
- Total KG edges after: 700,704+
Work Log
- 2026-04-02 23:06 UTC — Started. Created expand_kg_llm_v11.py based on v10 with proper PMID dedup and memory optimization.
- 2026-04-03 00:03 UTC — Completed. 3,222 new edges from 250 papers. Top relations: associated_with (654), promotes (414), regulates (408), mediates (343).