code: def ensure_consistent_type(self, output_df, query_instance):
      qdf = self.query_instance_to_df(query_instance)
      output_df = output_df.astype(qdf.dtypes.to_dict())
      return output_df
  
file_path: DiCE/dice_ml/data_interfaces/base_data_interface.py
imports: from abc import ABC, abstractmethod
  import pandas
  from raiutils.exceptions import UserConfigValidationException
  from dice_ml.utils.exception import SystemException
label_desc: Use image node_id 7 for calling the _BaseData obj's underlying member method code with example usage: obj.ensure_consistent_type(output_df, query_instance) and returns: output_df