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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 classify_languages(self):
 """ Returns a new DataFrame with the language data of any blob added to its row. :rtype: BlobsWithLanguageDataFrame """

        return BlobsWithLanguageDataFrame(self._engine_dataframe.classifyLanguages(),
                                          self._session, self._implicits)