code: def __init__(self, item1, item2):
      super(DuplicatedKeysError, self).__init__()
      self.item1 = item1
      self.item2 = item2
  
imports: import math
  import os
  import struct
  from typing import Iterator, List, Optional
  import uuid
  from absl import logging
  import six
  from tensorflow_datasets.core import hashing
  from tensorflow_datasets.core.utils import file_utils
  from tensorflow_datasets.core.utils import type_utils
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
label_desc: Use image node_id 1 to create a new DuplicatedKeysError object from inherited base classes: Exception with example: obj = DuplicatedKeysError(item1, item2)