class_docstr: DatasetBuilder for wiki_table_questions dataset.
class_docstr_tok: ["DatasetBuilder","for","wiki_table_questions","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=tfds.features.FeaturesDict(
              {
                  "input_text": {
                      "table": tfds.features.Sequence(
                          {
                              "column_header": np.str_,
                              "row_number": np.int16,
                              "content": np.str_,
                          }
                      ),
                      # Here the context corresponds to the question.
                      "context": np.str_,
                  },
                  "target_text": np.str_,
              }
          ),
          supervised_keys=("input_text", "target_text"),
          homepage="https://ppasupat.github.io/WikiTableQuestions/#usage-notes",
          citation=_CITATION,
      )
  
file_path: datasets/tensorflow_datasets/structured/wiki_table_questions/wiki_table_questions.py
imports: from __future__ import annotations
  import csv
  import os
  from etils import epath
  import numpy
  import tensorflow_datasets.public_api
label_desc: Use image node_id 1 for calling the WikiTableQuestions obj's underlying member method code with example usage: obj._info() and returns: tfds