Three men dressed as roman soldiers resting on some steps.
The men are in a play.
Not everyone dressed as a roman soldier is in a play.
exists e2 e1 x1 x2 x3 x4 x5.(a_topic(x1) & for(e1,e2) & on(e2,x5) & n_step(x5) & Actor(e2,x2) & v_rest(e2) & as(e1,x3) & n_soldier(x3) & of(x3,x4) & n_roman(x4) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_man(x1) & card_eq_3(x1))
exists p1 x1.(n_man(x1) & exists x2.(in(x1,x2) & n_play(x2)))