code: def is_s3_url(path: str) -> bool:
      if (path[:2] == "s3") and ("://" in path[:6]):
          return True
      return False
  
file_path: autogluon/common/src/autogluon/common/utils/s3_utils.py
imports: import logging
  import os
  import pathlib
  import shutil
  from typing import Dict, List, Optional, Tuple, Union
  from tqdm import tqdm
  from ..loaders.load_s3 import list_bucket_prefix_suffix_contains_s3
label_desc: Use image node_id 1 for calling a global function with example usage: is_s3_url(path) and returns: False, True