Two people stand before a spinning wheel at a carnival.
people standing at a carnival
people stand at a carnival.implies that they are at carnival.
exists e1 x1 x2 x3 x4.(at(e1,x4) & n_carnival(x4) & before(e1,x2) & n_wheel(x2) & of(x2,x3) & n_spinning(x3) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(a_topic(x1) & at(e1,x3) & n_carnival(x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_people(x1))