A man with glasses climbing a rock wall.
the man is a hero
Just because a man has glasses or is climbing a rock wall does not mean he is a hero.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & with(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_climb(e1) & n_wall(x4) & of(x4,x5) & n_rock(x5) & (x2 = x3) & n_glass(x2) & n_man(x1))
exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_hero(x2)))