A young girl running by herself in a park.
The girl is walking in the park.
The girl cannot be both running and walking.
exists e1 s1 x1 x2 x3.(a_topic(x1) & in(e1,x3) & n_park(x3) & by(e1,x1) & n_female(x1) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_girl(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_park(x2) & n_girl(x1) & in(e1,x2) & Actor(e1,x1) & v_walk(e1))