People waiting outside of a restaurant.
People waiting to go bowling.
Waiting outside is more specific than just waiting.
exists e1 x1 x2 x3.(a_topic(x1) & of(e1,x3) & n_restaurant(x3) & r_outside(e1) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_people(x1))
exists e1 p1 x1 x2.(a_topic(x1) & Topic(e1,p1) & Actor(e1,x2) & v_wait(e1) & exists e2 x3.(Theme(e2,x3) & Actor(e2,x2) & v_go(e2) & n_bowling(x3)) & (x1 = x2) & n_people(x1))