UMLR — Semantics of static features

“In §9.4.3, the following sentence: “The isStatic property specifies whether the characteristic relates to the Classifier’s instances considered individually (isStatic=false), or to the Classifier itself (isStatic=true)” may suggest that a static feature cannot relates to the instances of this classifier. This does not seem to be the intent. If so, improve the sentence. Otherwise explain how the semantics of a property which have the same value for all the instances of a classifier shall be modeled.”