Workers erect a pavilion for an event in the park.
People are working in the park.
The pavilion is in the park
exists e1 x1 x2 x3 x4.(n_park(x4) & in(e1,x4) & for(e1,x3) & n_event(x3) & Theme(e1,x2) & Actor(e1,x1) & v_erect(e1) & n_pavilion(x2) & n_worker(x1))
exists e1 x1 x2.(n_park(x2) & in(e1,x2) & Actor(e1,x1) & v_work(e1) & n_people(x1))