A bride is riding in a white carriage while her groom stands outside.
She is riding in a limousine.
A bride is more specific than just she and a carriage is different than a limousine.
exists e1 p1 s1 x1 x2 x3.(exists e2 p2.(exists s2.(Theme(s2,x3) & a_outside(s2)) & Topic(e2,p2) & Actor(e2,x3) & v_stand(e2)) & n_groom(x3) & of(x3,x1) & n_female(x1) & while(e1,p1) & in(e1,x2) & n_carriage(x2) & a_white(s1) & Theme(s1,x2) & Actor(e1,x1) & v_ride(e1) & n_bride(x1))
exists e1 x1.(in(e1,x1) & n_limousine(x1) & Actor(e1,x1) & v_ride(e1) & n_female(x1))