class_docstr: Tokenizes by making a request to the proxy server with REST endpoint: `/api/tokenize`.
docstr: Sends a request to the server to tokenize the text via the `TokenizerService`.
docstr_tok: ["Sends","a","request","to","the","server","to","tokenize","the","text","via","the","`","TokenizerService","`","."]
code: def _make_tokenization_request(
      self, text: str
  ) -> TokenizationRequestResult:
      """Sends a request to the server to tokenize the text via the `TokenizerService`."""
      return self.service.tokenize(
          TokenizationRequest(text=text, tokenizer=self.tokenizer_name)
      )
  
imports: import re
  from typing import List, Optional, Tuple
  from urllib.parse import unquote
  from helm.common.tokenization_request import TokenizationRequest, TokenizationRequestResult, TokenizationToken, TextRange
  from .window_service import WindowService, EncodeResult
  from .tokenizer_service import TokenizerService
  from .gpt2_window_service import GPT2WindowService
label_desc: Use image node_id 13 for calling the AI21WindowService obj's underlying member method code with example usage: obj._make_tokenization_request(text) and returns: self