def map_to_split_name(f_dataset):
    """
    :param f_dataset: any of "dev1.0.json", "train1.0.json", "test1.0.json"
    :return: any of "training", "validation", "test"
    """
    if f_dataset[:-len("1.0.json")] == "train":
        name = "training"
    elif f_dataset[:-len("1.0.json")] == "test":
        name = "test"
    elif f_dataset[:-len("1.0.json")] == "dev":
        name = "validation"
    else:
        raise ValueError

    return name