RegExtract: A Benchmark for PFAS Regulatory Information Extraction with LLMs

arXiv:2610.15103 · cs.CL · Submitted 2026-10-10 · Read on arXiv

cs.CL

Submitted: 2026-10-10

Updated: 2026-10-10

Code: https://github.com/IBM/PFAS-regulations

Terminology

• Benchmark — 1× in this paper · explained in 2 episodes

Sources

• LEGAL-BERT: The Muppets straight out of Law School
• RQ-RAG: Learning to Refine Queries for Retrieval Augmented Generation
• The Llama 3 Herd of Models
• CUAD: An Expert-Annotated NLP Dataset for Legal Contract Review
• GPT-4o System Card
• Docling: An Efficient Open-Source Toolkit for AI-driven Document Conversion
• Summarizing long regulatory documents with a multi-step pipeline
• ChunkRAG: Novel LLM-Chunk Filtering Method for RAG Systems

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