With no explanation, label each line with "location-GPE", "product-airplane", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
However
its
subsequent
role
has
been
the
storage
of
surplus
airliners
,
predominantly
Airbus
models
formerly
registered
in
China
.
However:O
its:O
subsequent:O
role:O
has:O
been:O
the:O
storage:O
of:O
surplus:O
airliners:O
,:O
predominantly:O
Airbus:product-airplane
models:O
formerly:O
registered:O
in:O
China:location-GPE
.:O