{ "vocab_size": 16000, "special_tokens": { "<|bos|>": 0, "<|eos|>": 1, "<|pad|>": 2, "<|sep|>": 3, "<|unk|>": 4, "<|sys|>": 5, "<|usr|>": 6, "<|ast|>": 7 }, "bos_id": 0, "eos_id": 1, "pad_id": 2, "sep_id": 3, "unk_id": 4 }