Two dogs running through a low lying body of water.
Two dogs run through a mountain stream.
Just because the body of water is low lying does not mean that it is a mountain stream.
exists e1 e2 s1 x1 x2 x3 x4.(a_topic(x1) & through(e1,x3) & of(x3,x4) & n_water(x4) & n_body(x3) & Actor(e2,x3) & v_lie(e2) & a_low(s1) & Theme(s1,x3) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(through(e1,x2) & n_stream(x2) & of(x2,x3) & n_mountain(x3) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & card_eq_2(x1))