Five people raising a sail
The group of people raising the sail are preparing for bad weather.
Five people raising a sail are not necessarily preparing for bad weather.
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_raise(e1) & n_sail(x3) & (x1 = x2) & n_people(x1) & card_eq_5(x1))
exists e1 e2 s1 x1 x2 x3 x4 x5.(n_sail(x4) & n_group(x1) & for(e2,x5) & n_weather(x5) & a_bad(s1) & Theme(s1,x5) & Actor(e2,x1) & v_prepare(e2) & of(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_raise(e1) & (x2 = x3) & n_people(x2))