code: def _get_raw_text_from_row(self, row):
      return row[self._text_col]
  
imports: import numpy
  import pandas
  from scattertext.AsianNLP import chinese_nlp
  from scattertext.CSRMatrixTools import CSRMatrixFactory
  from scattertext.TermDocMatrix import TermDocMatrix
  from scattertext.TermDocMatrixFactory import TermDocMatrixFactory
  from scattertext.TermDocMatrixWithoutCategories import TermDocMatrixWithoutCategories
  from scattertext.indexstore.IndexStore import IndexStore
label_desc: Use image node_id 3 for calling the ParsePipelineFactoryWithoutCategories obj's underlying member method code with example usage: obj._get_raw_text_from_row(row) and returns: row