code: def _create_segmentation(mask):
      return fol.Segmentation(mask=mask)
  
imports: import numpy
  from fiftyone.core.config import Config
  import fiftyone.core.labels
  from fiftyone.core.models import Model, EmbeddingsMixin
  import fiftyone.core.utils
label_desc: Use image node_id 6 for calling a global function with example usage: _create_segmentation(mask) and returns: fol