Baby sits in pot on stove top.
The baby is asleep in the playpen.
Stove top and playpen are different.
exists e1 x1 x2 x3 x4.(ne_nam_baby(x1) & on(e1,x3) & n_top(x3) & of(x3,x4) & n_stove(x4) & in(e1,x2) & n_pot(x2) & Actor(e1,x1) & v_sit(e1))
exists s1 x1 x2.(n_playpen(x2) & n_baby(x1) & in(s1,x2) & Theme(s1,x1) & a_asleep(s1))