def METHOD_NAME(self):
    return datasets.MetricInfo(
        description=_DESCRIPTION,
        citation=_CITATION,
        inputs_description=_KWARGS_DESCRIPTION,
        features=datasets.Features(
            {
                "predictions": {
                    "id": datasets.Value("string"),
                    "prediction_text": datasets.Value("string"),
                    "no_answer_probability": datasets.Value("float32"),
                },
                "references": {
                    "id": datasets.Value("string"),
                    "answers": datasets.features.Sequence(
                        {"text": datasets.Value("string"), "answer_start": datasets.Value("int32")}
                    ),
                },
            }
        ),
        codebase_urls=["https://rajpurkar.github.io/SQuAD-explorer/"],
        reference_urls=["https://rajpurkar.github.io/SQuAD-explorer/"],
    )