{
  "bos_token": "<s>",
  "cls_token": "<s>",
  "eos_token": "</s>",
  "mask_token": "<mask>",
  "model_max_length": 512,
  "pad_token": "<pad>",
  "sep_token": "</s>",
  "tokenizer_class": "XLMRobertaTokenizer",
  "unk_token": "<unk>",
  "additional_special_tokens": ["[PET_BOUNDARY]"]
}