Two people are riding horseback in a field with a group of people far behind them.
A group of people are gathering at a concert.
The people can either be riding horseback, or gathering at a concert.
exists e1 x1 x2 x3 x4 x5.(r_far(e1) & behind(e1,x1) & n_thing(x1) & with(e1,x4) & of(x4,x5) & n_people(x5) & n_group(x4) & in(e1,x3) & n_field(x3) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_horseback(x2) & n_people(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(at(e1,x3) & n_concert(x3) & Actor(e1,x1) & v_gather(e1) & of(x1,x2) & n_people(x2) & n_group(x1))