A toddler playing with green binoculars.
A toddler is playing with a toy train.
Green binoculars and a toy train are two different objects.
exists e1 s1 x1 x2 x3.(a_topic(x1) & with(e1,x3) & n_binoculars(x3) & a_green(s1) & Theme(s1,x3) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_toddler(x1))
exists e1 x1 x2 x3.(with(e1,x2) & n_train(x2) & of(x2,x3) & n_toy(x3) & Actor(e1,x1) & v_play(e1) & n_toddler(x1))