A man in a suit is hurrying across the street.
A businessman is crossing the street.
We don't know if the man is a businessman.
exists e1 x1 x2 x3.(n_street(x3) & across(e1,x3) & Actor(e1,x1) & v_hurry(e1) & in(x1,x2) & n_suit(x2) & n_man(x1))
exists e1 x1 x2.(n_street(x2) & Theme(e1,x2) & Actor(e1,x1) & v_cross(e1) & n_businessman(x1))