A person is riding a horse, which is jumping over a grounded airplane.
The horse jumps over a toy airplane.
There is nothing to indicate that the grounded airplane is a toy airplane.
exists e1 e2 s1 s2 x1 x2 x3 x4.(Theme(e2,x2) & Actor(e2,x1) & v_ride(e2) & a_over(s2) & Manner(e1,s2) & Theme(e1,x4) & Actor(e1,x3) & v_jump(e1) & n_airplane(x4) & a_grounded(s1) & Theme(s1,x4) & (x2 = x3) & n_horse(x2) & n_person(x1))
exists e1 x1 x2 x3.(n_horse(x1) & over(e1,x2) & n_airplane(x2) & of(x2,x3) & n_toy(x3) & Actor(e1,x1) & v_jump(e1))