code: def load_search_instance(self, savepath):
      from joblib import load  # type: ignore   # need to make this onnx or similar
  
      cls = load(savepath)
      cls.build_index()
      return cls
  
file_path: pygraphistry/graphistry/text_utils.py
imports: import pandas
  from .feature_utils import FeatureMixin
  from .ai_utils import search_to_df, FaissVectorSearch
  from .constants import WEIGHT, DISTANCE
  from logging import getLogger
  from typing import TYPE_CHECKING
label_desc: Use image node_id 10 for calling the SearchToGraphMixin obj's underlying member method code with example usage: obj.load_search_instance(savepath) and returns: cls