name (str)
occurrence_id (Ref[DimensionKind])
start (Ref[TimeDimensionKind])
end (Ref[TimeDimensionKind])
boundary_timezone (str)
coverage (tuple[date, date])
category (Ref[DimensionKind] | None)
domain (Ref[DomainKind] | None)
ai_context (AiContextValue | None)