code: def _row_tuple_from_json(row, schema):
      
      row_data = []
      for field, cell in zip(schema, row["f"]):
          converter = _CELLDATA_FROM_JSON[field.field_type]
          if field.mode == "REPEATED":
              row_data.append([converter(item["v"], field) for item in cell["v"]])
          else:
              row_data.append(converter(cell["v"], field))
  
      return tuple(row_data)
docs: Convert JSON row data to row with appropriate types.
  
      Note:  ``row['f']`` and ``schema`` are presumed to be of the same length.
  
      :type row: dict
      :param row: A JSON response row to be converted.
  
      :type schema: tuple
      :param schema: A tuple of
                     :class:`~google.cloud.bigquery.schema.SchemaField`.
  
      :rtype: tuple
      :returns: A tuple of data converted to native types.