code: def remove_temp_data_file(f):
      """
      remove temporary file, where request payload has been stored in order to be used by igel to generate predictions
      """
      # remove temp file:
      if os.path.exists(f):
          logger.info(f"removing temporary file: {f}")
          os.remove(f)
  
label_desc: Use image node_id 1 for calling a global function with example usage: remove_temp_data_file(f) without return types