code: def __repr__(self):
      return self._graph._get_batch_node_features()
  
imports: from collections import namedtuple
  from typing import Any, List, Union
  import torch
  from .utils import slice_to_list
label_desc: Use image node_id 4 for calling the BatchNodeFeatView obj's underlying member method code with example usage: obj.__repr__() and returns: self