code: def main(argv):
      del argv  # Unused.
  
      image_urls = get_images_list(FLAGS.category, FLAGS.num_images)
      write_to_csv(
          image_urls, os.path.join(FLAGS.outputdir, FLAGS.filename)
      )
  
file_path: facets/facets_atlasmaker/utils/wikipedia_sourcelist_generator.py
imports: import csv
  import os
  from absl import app
  from absl import flags
  from absl import logging
  import requests
label_desc: Use image node_id 6 for calling a global function with example usage: main(argv) without return types