People in Ghostbusters outfits stand on a sidewalk.
The ghost busters are here.
Ghostbusters are a fictional group so they can't be here even though there are people in ghostbusters outfits are not real.
exists e1 x1 x2 x3 x4.(ne_geo_ghostbusters(x2) & on(e1,x4) & n_sidewalk(x4) & Theme(e1,x3) & Actor(e1,x1) & v_outfit(e1) & n_stand(x3) & in(x1,x2) & n_people(x1))
exists s1 x1 x2.(n_buster(x1) & of(x1,x2) & n_ghost(x2) & Theme(s1,x1) & a_here(s1))