Five people raising a sail
A group of people prepare for their boat's maiden voyage
People raising a sail are not necessarily to prepare for their boat's maiden voyage.
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 x1 x2 x3 x4 x5.(for(e1,x4) & n_voyage(x4) & of(x4,x5) & n_maiden(x5) & of(x4,x3) & n_boat(x3) & of(x3,x1) & n_thing(x1) & Actor(e1,x1) & v_prepare(e1) & of(x1,x2) & n_people(x2) & n_group(x1))