["region:us"]
[{"name": "pixel_values", "dtype": {"array3_d": {"shape": [3, 224, 224], "dtype": "float32"}}}, {"name": "input_ids", "sequence": "int64"}, {"name": "attention_mask", "sequence": "int64"}, {"name": "bbox", "dtype": {"array2_d": {"shape": [512, 4], "dtype": "int64"}}}, {"name": "labels", "sequence": "int64"}, {"name": "ner_tags", "sequence": {"class_label": {"names": {"0": "O", "1": "B-HEADER", "2": "I-HEADER", "3": "B-QUESTION", "4": "I-QUESTION", "5": "B-ANSWER", "6": "I-ANSWER"}}}}]