A group of people sitting and standing at a park.
They eat the moon in the park
One cannot eat the moon at a park.
exists e2 e1 x1 x2 x3 x4 x5.(a_topic(x1) & of(x1,x2) & at(e2,x5) & n_park(x5) & Actor(e2,x4) & v_stand(e2) & (x2 = x4) & Actor(e1,x3) & v_sit(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
exists e1 x1 x2 x3.(n_park(x3) & n_moon(x2) & n_thing(x1) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1))