@article{probingethicalframeworkrepresentationsin,
  title = {Probing Ethical Framework Representations in Large Language Models: Structure, Entanglement, and Methodological Challenges},
  author = {Weilun Xu and Alexander Rusnak and Frederic Kaplan},
  year = {2026},
  eprint = {2603.23659},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.23659},
}