code: def main():
      # https://www.openslr.org/47/
      parser = get_importers_parser(
          description="Import Primewords Chinese corpus set 1"
      )
      parser.add_argument(
          "tgz_file", help="Path to primewords_md_2018_set1.tar.gz"
      )
      parser.add_argument(
          "--target_dir",
          default="",
          help="Target folder to extract files into and put the resulting CSVs. Defaults to same folder as the main archive.",
      )
      params = parser.parse_args()
  
      if not params.target_dir:
          params.target_dir = os.path.dirname(params.tgz_file)
  
      preprocess_data(params.tgz_file, params.target_dir)
  
file_path: DeepSpeech/bin/import_primewords.py
imports: import glob
  import json
  import os
  import tarfile
  import numpy
  import pandas
  from deepspeech_training.util.importers import get_importers_parser
label_desc: Use image node_id 3 for calling a global function with example usage: main() without return types