A woman on a sidewalk with luggage.
A mid-aged female is waiting on a taxi after landing at the airport.
We cannot assume she is at the airport just because she is with luggage.
exists x1 x2 x3.(a_topic(x1) & on(x1,x2) & with(x2,x3) & n_luggage(x3) & n_sidewalk(x2) & n_woman(x1))
exists e1 s1 x1 x2 x3 x4.(n_airport(x4) & after(e1,x3) & at(x3,x4) & n_landing(x3) & on(e1,x2) & n_taxi(x2) & Actor(e1,x1) & v_wait(e1) & n_female(x1) & a_mid-aged(s1) & Theme(s1,x1))