Many people standing around listening to music.
There are people in outdoors.
Listening to music does not imply they are outdoors.
exists e1 e2 x1 x2 x3.(a_topic(x1) & around(e1,e2) & to(e2,x3) & n_music(x3) & Actor(e2,x2) & v_listen(e2) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_people(x1) & n_quantity(x1))
exists p1 x1 x2 x3.((x1 = x2) & in(x2,x3) & n_outdoors(x3) & n_people(x2))