People brace themselves on a carnival ride.
People brace themselves on a carnival ride at the state fair.
The carnival ride could have been at the local fair instead of the state fair.
exists e1 s1 x1 x2 x3.(n_group(x2) & on(e1,x3) & n_ride(x3) & a_carnival(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_brace(e1) & n_people(x1))
exists e1 s1 x1 x2 x3 x4 x5.(n_fair(x4) & of(x4,x5) & n_state(x5) & n_group(x2) & on(e1,x3) & at(x3,x4) & n_ride(x3) & a_carnival(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_brace(e1) & n_people(x1))