class_docstr: DatasetBuilder for wit_kaggle dataset.
class_docstr_tok: ["DatasetBuilder","for","wit_kaggle","dataset","."]
docstr: Returns the dataset metadata.
docstr_tok: ["Returns","the","dataset","metadata","."]
code: def _info(self) -> tfds.core.DatasetInfo:
      """Returns the dataset metadata."""
      return tfds.core.DatasetInfo(
          builder=self,
          description=_DESCRIPTION,
          features=self.builder_config.features,
          supervised_keys=(
              "image_url",
              "caption_title_and_reference_description",
          ),
          homepage="https://www.kaggle.com/c/wikipedia-image-caption/code",
          citation=_CITATION,
      )
  
file_path: datasets/tensorflow_datasets/vision_language/wit_kaggle/wit_kaggle.py
imports: from __future__ import annotations
  import base64
  import csv
  import functools
  import gzip
  import io
  import sys
  from typing import List, Optional
  import numpy
  from tensorflow_datasets.core.utils import bool_utils
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import tensorflow_datasets.public_api
label_desc: Use image node_id 1 for calling the WitKaggle obj's underlying member method code with example usage: obj._info() and returns: tfds