A crowd of people dancing outside.
A crowd of people outside.
The crowd of people who are dancing outside are the same people outside
exists e1 s1 x1 x2 x3.(a_topic(x1) & of(x1,x2) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x3) & v_dance(e1) & (x2 = x3) & n_people(x2) & n_crowd(x1))
exists s1 x1 x2 x3.(a_topic(x1) & Theme(s1,x3) & a_outside(s1) & (x1 = x3) & of(x1,x2) & n_people(x2) & n_crowd(x1))