People dancing and playing with drums at a party.
The party is quiet and the people are sitting around talking.
dancing and playing people are different from sitting and talking people.
exists e1 e2 x1 x2 x3 x4 x5 x6.(at(e2,x6) & n_party(x6) & with(e2,x5) & n_drum(x5) & Actor(e2,x4) & v_play(e2) & n_people(x4) & at(e1,x3) & n_party(x3) & with(e1,x2) & n_drum(x2) & Actor(e1,x1) & v_dance(e1) & n_people(x1))
exists e1 e2 s1 x1 x2.(n_people(x2) & n_party(x1) & around(e1,e2) & Actor(e2,x2) & v_talk(e2) & Actor(e1,x2) & v_sit(e1) & Theme(s1,x1) & a_quiet(s1))