code: def are_identical(*vocabs: Vocab):
      assert len(vocabs) > 0, "At least one vocabulary needed."
      return all(
          set(vocab.items()) == set(vocabs[0].items())
          for vocab in vocabs
      )
  
imports: import argparse
  import json
  import logging
  import os
  from collections import Counter
  from itertools import chain, islice
  from typing import Dict, Iterable, List, Optional, Tuple, Callable
  from sockeye.log import setup_main_logger
  from .None import constants
  from .None import utils
label_desc: Use image node_id 19 for calling a global function with example usage: are_identical() and returns: all