6. The information handling system of claim 5 wherein the actions further comprise: weighting the stability score based on the identified domain.
5. The information handling system of claim 4 wherein the actions further comprise: identifying a domain pertaining to the question and at least one of the answers; identifying a change frequency over a plurality of levels of generalization corresponding to the question and the at least one of the answers; and computing a stability score related to the stability characteristic pertaining to the at least one of the answers, wherein the stability score combines the change frequencies across the plurality of levels of generalization.