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
Kaptai
Lake
's
average
depth
is
and
maximum
depth
is
.
The:O
Kaptai:location-bodiesofwater
Lake:location-bodiesofwater
's:O
average:O
depth:O
is:O
and:O
maximum:O
depth:O
is:O
.:O