A woman is walking her baby with a stroller at the local park.
A woman walking her dog in a stroller.
A woman walking her baby with a stroller s not the same as a dog.
exists e1 s1 x1 x2 x3 x4.(n_park(x4) & a_local(s1) & Theme(s1,x4) & at(e1,x4) & with(e1,x3) & n_stroller(x3) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_baby(x2) & of(x2,x1) & n_female(x1) & n_woman(x1))
exists e1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x4) & n_stroller(x4) & Theme(e1,x3) & Actor(e1,x2) & v_walk(e1) & n_dog(x3) & of(x3,x1) & n_female(x1) & (x1 = x2) & n_woman(x1))