In an Asian city, a group of people stand in front of a series of signs and placards.
A group of people are visiting  Greenland.
Greenland is not an Asian City.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(in(e1,x8) & n_city(x8) & a_asian(s1) & Theme(s1,x8) & in(e1,x3) & of(x3,x4) & of(x4,x5) & subset_of(x7,x5) & n_placard(x7) & subset_of(x6,x5) & n_sign(x6) & n_series(x4) & n_front(x3) & Actor(e1,x1) & v_stand(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 x1 x2 x3.(ne_geo_greenland(x3) & Theme(e1,x3) & Actor(e1,x1) & v_visit(e1) & of(x1,x2) & n_people(x2) & n_group(x1))