Absolute moral norms eventually come in the form of imperative sentences e.g. "One ought not to harm animals for entertainment purposes" etc. But imperative sentences don't have any truth value ( they are neither true nor false). Yet, some absolutist moral philosophers argue, such moral imperative still can have some kind of a truth claim: "normative" truth. Moral imperatives correspond to "moral facts" out there in the universe, and such a correspondence makes up for their truth.
I was wondering if talk of a "normative fact" makes any sense at all. More specifically, given the definition of a fact as "the instantiation/exemplification of a property by an object", what is the "object"--either physical or abstract-- whose "instantiated property" would register as a "normative fact"?