RManLuo/reasoning-on-graphs

Implements a planning-retrieval-reasoning pipeline that grounds LLM reasoning in knowledge graphs by first generating relation paths as faithful plans, then retrieving corresponding subgraphs from Freebase for answer generation. Supports plug-and-play integration with multiple LLMs (GPT-3.5, Llama2, Alpaca, Flan-T5) via prompt-based inference, with automatic model weight and dataset downloads from Hugging Face. Includes interpretable reasoning capabilities that expose the intermediate reasoning paths used by the model for transparency.

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