Two men ride bikes down the street on a sunny day.
Two men are street racing in Ferraris.
A ferrari is a car. Bikes and cars aren't the same.
exists e1 s1 x1 x2 x3 x4.(n_street(x3) & on(e1,x4) & n_day(x4) & a_sunny(s1) & Theme(s1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & down(x2,x3) & n_bike(x2) & n_man(x1) & card_eq_2(x1))
exists p1 x1 x4.(ne_geo_ferraris(x4) & exists x2 x3.((x1 = x2) & in(x2,x4) & n_racing(x2) & of(x2,x3) & n_street(x3)) & n_man(x1) & card_eq_2(x1))