A curious dog sniffs at grocery bags on a counter.
The dog smells food in the grocery bags
Because the dog sniffs does not necessarily mean that it smells food.
exists s1 x1 x2 x3 x4 x5.(a_topic(x1) & at(x1,x3) & on(x3,x5) & n_counter(x5) & n_bag(x3) & of(x3,x4) & n_grocery(x4) & n_sniff(x1) & of(x1,x2) & n_dog(x2) & a_curious(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(n_bag(x3) & of(x3,x4) & n_grocery(x4) & n_dog(x1) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_smell(e1) & n_food(x2))