A woman shades herself from the sun with her umbrella.
The woman is locked in a windowless room in the middle of a large building.
Someone who is locked in a windowless room would not shade herself from the sun with her umbrella.
exists e1 x1 x2 x3 x4.(n_umbrella(x4) & of(x4,x2) & n_female(x2) & n_female(x2) & n_sun(x3) & from(e1,x3) & with(x3,x4) & Theme(e1,x2) & Actor(e1,x1) & v_shade(e1) & n_woman(x1))
exists e1 s1 s2 x1 x2 x3 x4.(n_middle(x3) & n_woman(x1) & in(e1,x2) & in(x2,x3) & of(x3,x4) & n_building(x4) & a_large(s2) & Theme(s2,x4) & n_room(x2) & a_windowless(s1) & Theme(s1,x2) & Theme(e1,x1) & v_lock(e1))