extensionsChanged=true;
break;
case PERMANENTLY_SATISFIED: // not satisfied by a nominal so that the NN/NI rule can break the existential
m_existentialExpansionManager.markExistentialProcessed(existentialConcept,node);
if (monitor!=null)
monitor.existentialSatisfied(atLeastConcept,node);
break;
case CURRENTLY_SATISFIED: // satisfied until the NN/NI rule is applied and after which the existential might no longer be satisfied
// do nothing
if (monitor!=null)
monitor.existentialSatisfied(atLeastConcept,node);