class_docstr: Used by `Tokenizers` which split a single message into multiple `Token`s.
docstr: Set property value.
docstr_tok: ["Set","property","value","."]
code: def set(self, prop: Text, info: Any) -> None:
      """Set property value."""
      self.data[prop] = info
  
imports: import abc
  import logging
  import re
  from typing import Text, List, Dict, Any, Optional
  from rasa.engine.graph import ExecutionContext, GraphComponent
  from rasa.engine.storage.resource import Resource
  from rasa.engine.storage.storage import ModelStorage
  from rasa.shared.nlu.training_data.training_data import TrainingData
  from rasa.shared.nlu.training_data.message import Message
  from rasa.nlu.constants import TOKENS_NAMES, MESSAGE_ATTRIBUTES
  from rasa.shared.nlu.constants import INTENT, INTENT_RESPONSE_KEY, RESPONSE_IDENTIFIER_DELIMITER, ACTION_NAME
  import rasa.shared.utils.io
label_desc: Use image node_id 2 for calling the Token obj's underlying member method code with example usage: obj.set(prop, info) without return types