A young child playing with a toy while laying on the floor.
A little girl plays with a toy train.
The toy could be many things besides a train.
(-x)
exists e1 s1 x1 x2 x3.(with(e1,x2) & n_train(x2) & of(x2,x3) & n_toy(x3) & Actor(e1,x1) & v_play(e1) & n_girl(x1) & a_little(s1) & Theme(s1,x1))