With no explanation, label each line with "O", "location-other", "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
100
feet
(
30
m
)
and
maximum
depth
is
490
feet
(
150
m
)
.
The:O
Kaptai:location-other
Lake:location-other
's:O
average:O
depth:O
is:O
100:O
feet:O
(:O
30:O
m:O
):O
and:O
maximum:O
depth:O
is:O
490:O
feet:O
(:O
150:O
m:O
):O
.:O