class_docstr: Lazy load DatasetBuilder from given name from legacy locations.
code: def __call__(self, *args, **kwargs):
      cls = object.__getattribute__(self, "_get_builder_cls")()
      return cls(*args, **kwargs)
  
imports: from typing import Text
  from absl import logging
  from tensorflow_datasets.core import registered
label_desc: Use image node_id 4 for calling the LazyBuilderImport obj's underlying member method code with example usage: obj.__call__() and returns: cls