class_docstr: DatasetBuilder for rlu_locomotion dataset.
code: def get_citation(self):
      return _CITATION
  
file_path: datasets/tensorflow_datasets/rl_unplugged/rlu_locomotion/rlu_locomotion.py
imports: from __future__ import annotations
  from typing import Any, Dict, Optional
  import numpy
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import tensorflow_datasets.public_api
  from tensorflow_datasets.rl_unplugged import rlu_common
label_desc: Use image node_id 3 for calling the RluLocomotion obj's underlying member method code with example usage: obj.get_citation() and returns: _CITATION