A woman wearing a brown skirt is walking over a bridge.
A woman is walking to work.
The woman is not necessarily walking to work.
exists e1 e2 s1 x1 x2 x3 x4.(over(e2,x4) & n_bridge(x4) & Actor(e2,x1) & v_walk(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_skirt(x3) & a_brown(s1) & Theme(s1,x3) & (x1 = x2) & n_woman(x1))
exists e1 p1 x1.(Topic(e1,p1) & Actor(e1,x1) & v_walk(e1) & exists e2.(Actor(e2,x1) & v_work(e2)) & n_woman(x1))