A boy jumps into a pool while holding a ball.
The boy is happy
Just because the boy is jumping into a pool does not mean that he is happy.
exists e2 e1 x1 x2 x3.(while(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_hold(e2) & n_ball(x3) & into(e1,x2) & n_pool(x2) & Actor(e1,x1) & v_jump(e1) & n_boy(x1))
exists s1 x1.(n_boy(x1) & Theme(s1,x1) & a_happy(s1))