Stereotypes-in-a-neighborhood: if ?X matches any of {X, X 1 , X 2 , …, X n } then @?X matches any of @X ∪ @X 1 ∪ … ∪ @X n .
@?corpse matches any salient property of any stereotype in the neighborhood of corpse, while @?fast matches any stereotype noun with a salient property that is similar to, and reinforced by, fast.