A dog with a blue ball running in a field.
The dog likes blue balls.
Just because the dog has a blue ball does not mean it likes blue balls.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & with(x1,x2) & in(e1,x4) & n_field(x4) & Actor(e1,x3) & v_run(e1) & (x2 = x3) & n_ball(x2) & a_blue(s1) & Theme(s1,x2) & n_dog(x1))
exists e1 s1 x1 x2.(n_dog(x1) & Theme(e1,x2) & Actor(e1,x1) & v_like(e1) & n_ball(x2) & a_blue(s1) & Theme(s1,x2))