code: def _parse_element_spec(encoded_element_spec):
      struct_pb = nested_structure_coder.struct_pb2.StructuredValue()
      struct_pb.ParseFromString(encoded_element_spec)
      return nested_structure_coder.decode_proto(struct_pb)
  
imports: import multiprocessing
  import os
  import time
  from typing import Optional
  from google.protobuf import message
  from google.protobuf import text_format
  from tensorflow.core.protobuf import snapshot_pb2
  from tensorflow.python.data.experimental.service import _pywrap_snapshot_utils
  from tensorflow.python.data.ops import dataset_ops
  from tensorflow.python.data.ops import structured_function
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import errors
  from tensorflow.python.framework import tensor_spec
  from tensorflow.python.ops import gen_experimental_dataset_ops
  from tensorflow.python.platform import gfile
  from tensorflow.python.saved_model import nested_structure_coder
label_desc: Use image node_id 6 for calling a global function with example usage: _parse_element_spec(encoded_element_spec) and returns: nested_structure_coder