code: def getNodeName(self) -> str:
      return self.nodeName
  
imports: import logging
  from datetime import datetime
  from typing import Dict, List
  from MONAILabelReviewerLib.MONAILabelReviewerEnum import SegStatus
  from MONAILabelReviewerLib.SegmentationMeta import SegmentationMeta
label_desc: Use image node_id 7 for calling the ImageData obj's underlying member method code with example usage: obj.getNodeName() and returns: self