code: def yield_dataset():
      """Incremental dataset."""
      yield from [
          ("Chinese Beijing Chinese", "yes"),
          ("Chinese Chinese Shanghai", "yes"),
          ("Chinese Macao", "yes"),
          ("Tokyo Japan Chinese", "no"),
      ]
  
file_path: river/river/naive_bayes/test_naive_bayes.py
imports: from __future__ import annotations
  import pandas
  import pytest
  from sklearn import naive_bayes
  from river import compose, feature_extraction, naive_bayes
label_desc: Use image node_id 3 for calling a global function with example usage: yield_dataset() without return types