a boy stands on a black bench.
A boy near by a bench
a boy stands on a black bench so he should be near by a bench.
exists e1 s1 x1 x2.(on(e1,x2) & n_bench(x2) & a_black(s1) & Theme(s1,x2) & Actor(e1,x1) & v_stand(e1) & n_boy(x1))
exists s1 x1 x2 x3.(a_topic(x1) & by(x1,x3) & n_bench(x3) & Theme(s1,x2) & a_near(s1) & (x1 = x2) & n_boy(x1))