Three uniformed workers are cleaning the outside windows of a restaurant.
woman mopping the floor of a supermarket
Assuming the woman is a part of the uniformed workers, then she could not be mopping the floor if she was cleaning the outside of a window.
exists e1 s1 s2 x1 x2 x3.(n_window(x2) & a_outside(s2) & Theme(s2,x2) & Theme(e1,x2) & Actor(e1,x1) & v_clean(e1) & of(x2,x3) & n_restaurant(x3) & n_worker(x1) & a_uniformed(s1) & Theme(s1,x1) & card_eq_3(x1))
exists e1 x1 x2 x3 x4.(n_floor(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_mop(e1) & of(x3,x4) & n_supermarket(x4) & (x1 = x2) & n_woman(x1))