A person is walking in the distance of a yellow bridge.
A person is sitting in the bathtub.
One can either be walking or sitting, and a bridge is not the same thing as a bathtub.
exists e1 s1 x1 x2 x3.(n_distance(x2) & in(e1,x2) & of(x2,x3) & n_bridge(x3) & a_yellow(s1) & Theme(s1,x3) & Actor(e1,x1) & v_walk(e1) & n_person(x1))
exists e1 x1 x2.(n_bathtub(x2) & in(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_person(x1))