code: def name(self):
      return self._name
  
imports: import json
  import logging
  import os
  from abc import ABC, abstractmethod
  import mlflow
  from mlflow.recipes.utils.execution import get_step_output_path
  from mlflow.tracking import MlflowClient
  from mlflow.tracking._tracking_service.utils import _use_tracking_uri
  from mlflow.utils.file_utils import chdir
label_desc: Use image node_id 2 for calling the TransformerArtifact obj's underlying member method code with example usage: obj.name() and returns: self