A man walks a group of Dalmatians on the beach.
Man walking dog
Dalmatians doesn't explicitly describe the man walking a dog
exists e1 x1 x2 x3 x4.(n_beach(x4) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & of(x2,x3) & on(x3,x4) & n_dalmatian(x3) & n_group(x2) & n_man(x1))
exists x1 x2 x3.(n_dog(x1) & of(x1,x3) & n_walking(x3) & of(x1,x2) & n_man(x2) & a_topic(x1))