A young boy playing with an improvised toy.
The boy has a good imagination.
Because a boy is playing with an improvised toy doesn't mean the boy has a good imagination.
exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & with(e1,x3) & n_toy(x3) & a_improvised(s2) & Theme(s2,x3) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_boy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_imagination(x2) & a_good(s1) & Theme(s1,x2))