A small boy dances on the concrete surrounded by adults.
Two young boys are break-dancing on a stage as finalist in a competition, while several others watch them
One young boy and two young boys are not the same. A small boy dances on the concrete doesn't imply he is break-dancing on a stage as finalist in a competition.
exists e1 s1 x1 x2 x3 x4 x5.(n_concrete(x3) & a_topic(x1) & on(x1,x3) & Actor(e1,x5) & n_adult(x5) & Theme(e1,x4) & v_surround(e1) & (x3 = x4) & n_dance(x1) & of(x1,x2) & n_boy(x2) & a_small(s1) & Theme(s1,x1))
exists e1 p1 s1 x1 x2 x3 x4.(exists e2 s2 x5.(Theme(e2,x1) & Actor(e2,x5) & v_watch(e2) & -(x5 = x1) & n_person(x5) & a_several(s2) & Theme(s2,x5)) & n_thing(x1) & n_person(x1) & while(e1,p1) & in(e1,x4) & n_competition(x4) & as(e1,x3) & n_finalist(x3) & on(e1,x2) & n_stage(x2) & Actor(e1,x1) & v_break-dance(e1) & n_boy(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))