A man is leaning on an object beside a building.
A man is seated on a park bench in the open park.
A man cannot be leading on an object and seated on a park bench simultaneously.
exists e1 x1 x2 x3.(beside(e1,x3) & n_building(x3) & on(e1,x2) & n_object(x2) & Actor(e1,x1) & v_lean(e1) & n_man(x1))
exists e1 s1 x1 x2 x3.(in(e1,x3) & n_park(x3) & n_park(x3) & a_open(s1) & Theme(s1,x3) & on(e1,x2) & n_bench(x2) & of(x2,x3) & Theme(e1,x1) & v_seat(e1) & n_man(x1))