A woman in a yellow shirt is waling down the sidewalk.
A female in a yellow top standing at a cross walk.
The woman can't be waling down the sidewalk if she's standing at the crosswalk.
exists e1 s1 s2 x1 x2 x3.(n_sidewalk(x3) & a_down(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x1) & v_wale(e1) & in(x1,x2) & n_shirt(x2) & a_yellow(s1) & Theme(s1,x2) & n_woman(x1))
exists s1 s2 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & at(x2,x3) & n_walk(x3) & of(x3,x4) & n_cross(x4) & n_standing(x2) & a_top(s2) & Theme(s2,x2) & a_yellow(s1) & Theme(s1,x2) & n_female(x1))