A woman walks along the sidewalk in front of a mirror
A woman looks at her reflection in a mirror to check her lipstick.
A woman may walk past a mirror and not check her reflection.  Not every woman checks her reflection in a mirror.
exists e1 x1 x2 x3 x4.(n_sidewalk(x2) & along(e1,x2) & in(x2,x3) & of(x3,x4) & n_mirror(x4) & n_front(x3) & Actor(e1,x1) & v_walk(e1) & n_woman(x1))
exists e1 p1 x1 x2 x3 x4.(at(e1,x2) & in(x2,x3) & Topic(x3,p1) & exists e2.(Theme(e2,x4) & Actor(e2,x3) & v_check(e2)) & n_lipstick(x4) & of(x4,x1) & n_female(x1) & n_female(x1) & n_mirror(x3) & n_reflection(x2) & of(x2,x1) & Actor(e1,x1) & v_look(e1) & n_woman(x1))