People raising their hands at a concert.
People are waving their hands to music.
Raising their hands does not mean they are waving their hands to the music.
exists e1 x1 x2 x3 x4.(a_topic(x1) & at(e1,x4) & n_concert(x4) & Theme(e1,x3) & Actor(e1,x2) & v_raise(e1) & n_hand(x3) & of(x3,x1) & n_thing(x1) & (x1 = x2) & n_people(x1))
exists e1 x1 x2 x3.(to(e1,x3) & n_music(x3) & Theme(e1,x2) & Actor(e1,x1) & v_wave(e1) & n_hand(x2) & of(x2,x1) & n_thing(x1) & n_people(x1))