Young girl in tunnel slide
A young girl is playing at the park.
The young girl may not be playing, nor is she necessarily at a park, there are many indoor activity centers these days.
exists s1 x1 x2 x3.(a_topic(x1) & in(x1,x2) & n_slide(x2) & of(x2,x3) & n_tunnel(x3) & n_girl(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_park(x2) & at(e1,x2) & Actor(e1,x1) & v_play(e1) & n_girl(x1) & a_young(s1) & Theme(s1,x1))