text: import uuid
  from cassandra.cqlengine import columns
  from cassandra.cqlengine.models import Model
  
  
  class SMSInference(Model):
      __keyspace__ = "spam_inferences"
      uuid = columns.UUID(primary_key=True, default=uuid.uuid1) # uuid.uuid1 -> timestamp
      query = columns.Text()
      label = columns.Text()
      confidence = columns.Float()
      model_version = columns.Text(default='v1')