code: def load_spm_tokenizer(self) -> "spm.SentencePieceProcessor":
      import sentencepiece as spm  # type: ignore
  
      tokenizer = spm.SentencePieceProcessor()
      tokenizer.load(self.model_path)  # type: ignore
      return tokenizer
  
file_path: camphr/packages/camphr/camphr/tokenizer/sentencepiece/__init__.py
imports: from pathlib import Path
  from camphr.serde import SerDe
  import shutil
  from typing import Any, List, TYPE_CHECKING
  from camphr.doc import DocProto, Doc
label_desc: Use image node_id 5 for calling the Tokenizer obj's underlying member method code with example usage: obj.load_spm_tokenizer() and returns: tokenizer