A woman in a green shirt and a man in a black jacket join others in walking down a sidewalk.
A woman in a black jacket is on the sidewalk.
A man wearing a black jacket is contradictory to a woman wearing a black jacket
exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7.(in(e1,e2) & a_down(s3) & Manner(e2,s3) & Theme(e2,x7) & Actor(e2,x1) & v_walk(e2) & n_sidewalk(x7) & Theme(e1,x6) & Actor(e1,x1) & v_join(e1) & -(x6 = x1) & n_person(x1) & n_person(x6) & in(x1,x2) & subset_of(x4,x2) & in(x4,x5) & n_jacket(x5) & a_black(s2) & Theme(s2,x5) & n_man(x4) & subset_of(x3,x2) & n_shirt(x3) & a_green(s1) & Theme(s1,x3) & n_woman(x1))
exists p1 s1 x1 x2 x3.(n_sidewalk(x3) & on(x1,x3) & in(x1,x2) & n_jacket(x2) & a_black(s1) & Theme(s1,x2) & n_woman(x1))