A large crowd gathers for a night in the city.
New years eve in the city.
Just because a large crowd gathers for a night does not mean it is New years eve.
exists s1 x1 x2 x3 x4.(n_city(x4) & a_topic(x1) & for(x1,x3) & in(x3,x4) & n_night(x3) & n_gather(x1) & of(x1,x2) & n_crowd(x2) & a_large(s1) & Theme(s1,x1))
exists s1 x1 x2 x3 x4.(n_city(x4) & a_topic(x1) & in(x1,x4) & Theme(s1,x3) & a_eve(s1) & (x1 = x3) & n_year(x1) & (x1 = x2) & ne_nam_new(x2))