code: def hasSegmentationMeta(self, info: dict) -> bool:
      return self.dataStoreKeys.META in info.keys()
  
imports: from typing import Dict, List
  from MONAILabelReviewerLib.DataStoreKeys import DataStoreKeys
  from MONAILabelReviewerLib.ImageData import ImageData
  from MONAILabelReviewerLib.MONAILabelReviewerEnum import Label
  from MONAILabelReviewerLib.SegmentationMeta import SegmentationMeta
label_desc: Use image node_id 31 for calling the JsonParser obj's underlying member method code with example usage: obj.hasSegmentationMeta(info) and returns: unknown