People stand near train tracks that have a orange train approaching.
Some people are waiting for an orange train.
An orange train approaching does not mean that the people waiting are for that train.
exists e3 e1 e2 x1 x2 x3 x4 x5 x6 x7.(near(e1,x2) & Theme(e3,x5) & Actor(e3,x4) & v_have(e3) & Actor(e2,x7) & v_approach(e2) & (x5 = x7) & n_train(x5) & of(x5,x6) & n_orange(x6) & (x2 = x4) & n_track(x2) & of(x2,x3) & n_train(x3) & Actor(e1,x1) & v_stand(e1) & n_people(x1))
exists e1 x1 x2 x3.(for(e1,x2) & n_train(x2) & of(x2,x3) & n_orange(x3) & Actor(e1,x1) & v_wait(e1) & n_people(x1))