code: def is_dataset_collection(name: str) -> bool:
      return name in _DATASET_COLLECTION_REGISTRY
  
imports: import abc
  import collections
  import contextlib
  import functools
  import importlib
  import inspect
  import os.path
  from typing import ClassVar, Dict, Iterator, List, Type, Text, Tuple
  from etils import epath
  from tensorflow_datasets.core import constants
  from tensorflow_datasets.core import naming
  from tensorflow_datasets.core import visibility
  from tensorflow_datasets.core.utils import py_utils
  from tensorflow_datasets.core.utils import resource_utils
label_desc: Use image node_id 3 for calling a global function with example usage: is_dataset_collection(name) and returns: unknown