code: def _extract(target_dir, archive_path):
      with tarfile.open(archive_path) as tar:
          tar.extractall(target_dir)
  
imports: import codecs
  import fnmatch
  import os
  import random
  import subprocess
  import sys
  import tarfile
  import unicodedata
  import wave
  import librosa
  import pandas
  import requests
  import soundfile
  from deepspeech_training.util.importers import validate_label_eng
label_desc: Use image node_id 4 for calling a global function with example usage: _extract(target_dir, archive_path) without return types