code: def get_description(model_class):
      """
      Returns the model's description from the docstring.
      """
      return model_class.__doc__.split("# Parameters")[0].strip()
  
imports: import os
  import logging
  from dataclasses import dataclass
  from typing import Optional, Union, Dict, Any, Callable
  from allennlp.common.from_params import FromParams
  from allennlp.models import Model
  from allennlp.common.checks import ConfigurationError
label_desc: Use image node_id 1 for calling a global function with example usage: get_description(model_class) and returns: model_class