A dog walking through a stream carrying a white towel in its mouth
The dog is flying through the air in an airplane.
The dog cannot be walking through a stream and flying through the air at the same time.
exists e1 e2 s1 x1 x2 x3 x4 x5.(a_topic(x1) & for(e1,e2) & Theme(e2,x4) & Actor(e2,x2) & v_carry(e2) & in(x4,x5) & n_mouth(x5) & of(x5,x1) & n_thing(x1) & n_towel(x4) & a_white(s1) & Theme(s1,x4) & through(e1,x3) & n_stream(x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_dog(x1))
exists e1 x1 x2 x3.(n_air(x2) & n_dog(x1) & in(e1,x3) & n_airplane(x3) & through(e1,x2) & Actor(e1,x1) & v_fly(e1))