A group of people is walking in a meadow of flowers and taking pictures.
A single woman is sitting on the sidewalk and waiting for the bus.
A group of people is walking in a meadow so there can't be a single woman sitting on the sidewalk.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7.(Theme(e2,x7) & Actor(e2,x5) & v_take(e2) & n_picture(x7) & of(x5,x6) & n_people(x6) & n_group(x5) & in(e1,x3) & of(x3,x4) & n_flower(x4) & n_meadow(x3) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 e2 s1 s2 x1 x2 x3 x4.(n_bus(x4) & n_sidewalk(x2) & for(e2,x4) & Actor(e2,x3) & v_wait(e2) & n_woman(x3) & a_single(s2) & Theme(s2,x3) & on(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_woman(x1) & a_single(s1) & Theme(s1,x1))