A man in a red shirt urinates on the side of the road.
A man is peeing.
in a both sentence urinates and peeing is different
exists e1 s1 x1 x2 x3 x4.(n_road(x4) & n_side(x3) & on(e1,x3) & of(x3,x4) & Actor(e1,x1) & v_urinate(e1) & in(x1,x2) & n_shirt(x2) & a_red(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1.(Actor(e1,x1) & v_pee(e1) & n_man(x1))