{ "tokenizer_class": "PreTrainedTokenizerFast", "model_max_length": 512, "padding_side": "right", "truncation_side": "right", "clean_up_tokenization_spaces": false, "bos_token": "<|start|>", "eos_token": "<|sep|>", "sep_token": "<|sep|>", "cls_token": "<|cls|>", "unk_token": "<|unk|>", "pad_token": "<|pad|>", "mask_token": "<|mask|>", "add_prefix_space": false }