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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 _pop_translated_data(self):
 """ Separate data of translated fields from other data. """

        translated_data = {}
        for meta in self.Meta.model._parler_meta:
            translations = self.validated_data.pop(meta.rel_name, {})
            if translations:
                translated_data[meta.rel_name] = translations
        return translated_data