Man surfing on board with his dog in the ocean.
The man and his dog are running through the park.
The man surfing on board cannot be the one running through the park.
exists x1 x2 x3 x4 x5.(n_ocean(x5) & a_topic(x1) & on(x1,x3) & with(x3,x4) & in(x4,x5) & n_dog(x4) & of(x4,x1) & n_male(x1) & n_board(x3) & n_surfing(x1) & of(x1,x2) & n_man(x2))
exists e1 x1 x2 x3 x4.(n_park(x4) & n_dog(x3) & of(x3,x2) & n_male(x2) & n_man(x2) & through(e1,x4) & Actor(e1,x1) & v_run(e1) & subset_of(x3,x1) & subset_of(x2,x1))