@article{fragaflexiblemodularframeworkfor,
  title = {FRAG: A Flexible Modular Framework for Retrieval-Augmented Generation based on Knowledge Graphs},
  author = {Zengyi Gao and Yukun Cao and Hairu Wang and Ao Ke and Yuan Feng and Xike Xie and S Kevin Zhou},
  year = {2025},
  eprint = {2501.09957},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2501.09957v2},
}