code: def _extract_rules(self, X, y) -> List[str]:
      return (
          [extract_ensemble(self.weak_learners, X, y, self.min_mult)],
          [np.arange(X.shape[0])],
          [np.arange(len(self.feature_names))],
      )
  
file_path: imodels/imodels/experimental/stableskope.py
imports: import numpy
  from typing import List
  from imodels.rule_set.skope_rules import SkopeRulesClassifier
  from imodels.util.rule import Rule
  from imodels.util.score import score_precision_recall
  from sklearn.base import BaseEstimator
  from .util import extract_ensemble
label_desc: Use image node_id 3 for calling the StableSkopeClassifier obj's underlying member method code with example usage: obj._extract_rules(X, y) and returns: list,  list,  list