The lady pedestrian appears oblivious to the large ad in the window she is passing.
The ad is large
The lady pedestrian appears oblivious to the large ad implies ad is large.
exists e1 p1 s2 x1 x2 x3 x4.(n_female(x4) & n_window(x4) & n_ad(x3) & a_large(s2) & Theme(s2,x3) & n_pedestrian(x1) & of(x1,x2) & n_lady(x2) & exists e2 s1 x5.(to(s1,x3) & in(x3,x4) & Theme(e2,x5) & Actor(e2,x4) & v_pass(e2) & (x4 = x5) & Theme(s1,x1) & a_oblivious(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_appear(e1))
exists s1 x1.(n_ad(x1) & Theme(s1,x1) & a_large(s1))