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 ":".
Most
of
the
county
is
drained
by
the
Salt
Fork
of
the
Arkansas
River
and
its
tributaries
(
Pond
,
Deer
,
Osage
,
and
Crooked
creeks
)
.
Most:O
of:O
the:O
county:O
is:O
drained:O
by:O
the:O
Salt:location-bodiesofwater
Fork:location-bodiesofwater
of:O
the:O
Arkansas:location-bodiesofwater
River:location-bodiesofwater
and:O
its:O
tributaries:O
(:O
Pond:O
,:O
Deer:O
,:O
Osage:O
,:O
and:O
Crooked:O
creeks:O
):O
.:O