A group of people walk on the sidewalk outside of an AMC movie theater.
The people were all victims of the Titantic shipwreck.
If the group of people is walking on a sidewalk, they cannot be victims of the Titanic shipwreck.
exists e1 x1 x2 x3 x4 x5 x6 x7 x8.(n_sidewalk(x4) & a_topic(x1) & of(x1,x2) & on(e1,x4) & of(x5,x6) & n_theater(x6) & of(x6,x8) & n_movie(x8) & (x6 = x7) & ne_org_amc(x7) & outside(x4,x5) & n_thing(x5) & Theme(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
exists p1 x1 x3 x4.(n_shipwreck(x3) & (x3 = x4) & ne_geo_titantic(x4) & n_people(x1) & all x2.(n_victim(x2) -> ((x1 = x2) & of(x2,x3))))