A person in a red shirt on a skateboard.
A man dancing in ball room
The man isn't dancing in a ball room, he's on a skateboard.
exists s1 x1 x2 x3.(a_topic(x1) & in(x1,x2) & on(x2,x3) & n_skateboard(x3) & n_shirt(x2) & a_red(s1) & Theme(s1,x2) & n_person(x1))
exists e1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x3) & n_room(x3) & of(x3,x4) & n_ball(x4) & Actor(e1,x2) & v_dance(e1) & (x1 = x2) & n_man(x1))