A baby hanging in a baby jumper on a deck by a sea port.
The baby is playing.
the baby is playing and that doesn't imply that the baby hanging in a baby jumper
exists x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & in(x1,x3) & on(x3,x5) & by(x5,x6) & n_port(x6) & of(x6,x7) & n_sea(x7) & n_deck(x5) & n_jumper(x3) & of(x3,x4) & n_baby(x4) & n_hanging(x1) & of(x1,x2) & n_baby(x2))
exists e1 x1.(n_baby(x1) & Actor(e1,x1) & v_play(e1))