A crowd of women are involved in an advocacy walk.
Women march for women's rights.
Not all advocacy walks attended by women are marches for women's rights.
exists e1 x1 x2 x3 x4.(in(e1,x3) & n_walk(x3) & of(x3,x4) & n_advocacy(x4) & Theme(e1,x1) & v_involve(e1) & of(x1,x2) & n_woman(x2) & n_crowd(x1))
exists e1 x1 x2 x3.(for(e1,x3) & n_rights(x3) & of(x3,x2) & n_woman(x2) & Actor(e1,x1) & v_march(e1) & n_woman(x1))