A girl dressed in purple and blue walks beside her bike at night.
The bike belongs to the girl
A girl is general, the girl is a specific girl.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7.(at(e2,x7) & n_night(x7) & beside(e2,x6) & n_bike(x6) & of(x6,x1) & n_female(x1) & Actor(e2,x1) & v_walk(e2) & in(e1,x3) & subset_of(x5,x3) & n_blue(x5) & subset_of(x4,x3) & n_purple(x4) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_girl(x1))
exists e1 x1 x2.(n_girl(x2) & n_bike(x1) & to(e1,x2) & Actor(e1,x1) & v_belong(e1))