{ "clean_up_tokenization_spaces": true, "cls_token": "[CLS]", "do_lower_case": false, "encoding": "utf8", "mask_token": "[MASK]", "model_max_length": 514, "pad_token": "[PAD]", "sep_token": "[SEP]", "sp_model_kwargs": {}, "tokenizer_class": "ErnieMTokenizer", "unk_token": "[UNK]" }