With no explanation, label each line with "location-GPE", "O", "location-bodiesofwater", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
It
drains
Lake
Wakatipu
in
northwestern
Otago
via
the
lake
's
Frankton
Arm
.
It:O
drains:O
Lake:location-bodiesofwater
Wakatipu:location-bodiesofwater
in:O
northwestern:O
Otago:location-GPE
via:O
the:O
lake:O
's:O
Frankton:location-bodiesofwater
Arm:location-bodiesofwater
.:O