The number five is painted on the steps.
The steps to a house have the street number five painted on them.
The number five is not always a street number.
exists e1 x1 x2.(n_step(x2) & n_number(x1) & card_eq_5(x1) & on(e1,x2) & Theme(e1,x1) & v_paint(e1))
exists e2 e1 x1 x2 x3 x4 x5.(n_thing(x1) & n_number(x3) & of(x3,x4) & n_street(x4) & n_step(x1) & Theme(e2,x3) & Actor(e2,x1) & v_have(e2) & n_five(x3) & on(e1,x1) & Theme(e1,x5) & v_paint(e1) & (x3 = x5) & to(x1,x2) & n_house(x2))