@article{mechanisticdiagnosticsofspatiallexicalbi,
  title = {Mechanistic Diagnostics of Spatial Lexical Bias in Multimodal Large Language Model Spatial Reasoning},
  author = {Chuang Ma and Qianying Liu and Tomoyuki Obuchi and Fei Cheng and Wang Yang and Sudong Cai and Shuyuan Zheng and Akiko Aizawa and Sadao Kurohashi},
  year = {2026},
  eprint = {2606.01914},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.01914},
}