With no explanation, label each line with "O", "location-bodiesofwater", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
cape
protects
Drakes
Bay
on
its
southern
side
.
The:O
cape:O
protects:O
Drakes:location-bodiesofwater
Bay:location-bodiesofwater
on:O
its:O
southern:O
side:O
.:O