People are socializing outside a bookstore.
People are in a mall.
One cannot infer that the bookstore is in a mall.
exists e1 x1 x2.(outside(e1,x2) & n_bookstore(x2) & Actor(e1,x1) & v_socialize(e1) & n_people(x1))
exists p1 x1.(exists x2.(in(x1,x2) & n_mall(x2)) & n_people(x1))