@article{universalconceptualstructureinneuraltran,
  title = {Universal Conceptual Structure in Neural Translation: Probing NLLB-200's Multilingual Geometry},
  author = {Kyle Elliott Mathewson},
  year = {2026},
  eprint = {2603.02258},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.02258},
}