A view of participants playing a sack race in a park.
The participants are all female.
There is no way to know if the participants are male or female.
exists e1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & of(x1,x2) & in(e1,x6) & n_park(x6) & Theme(e1,x4) & Actor(e1,x3) & v_play(e1) & n_race(x4) & of(x4,x5) & n_sack(x5) & (x2 = x3) & n_participant(x2) & n_view(x1))
exists p1 x1.(n_participant(x1) & all x2.(n_female(x2) -> (x1 = x2)))