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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _split_generators(self, dl_manager):
 """Return the validation split of ImageNet2012. Args: dl_manager: download manager object. Returns: validation split. """

    splits = super(Imagenet2012Corrupted, self)._split_generators(dl_manager)
    validation = splits[1]
    return [validation]