code: def get_tokenizer() -> Tokenizer:
      """
      ### Load NeoX Tokenizer
  
      :return: the tokenizer
      """
      vocab_file = (
          lab.get_data_path()
          / "neox"
          / "slim_weights"
          / "20B_tokenizer.json"
      )
      tokenizer = Tokenizer.from_file(str(vocab_file))
  
      return tokenizer
  
label_desc: Use image node_id 1 for calling a global function with example usage: get_tokenizer() and returns: tokenizer