With no explanation, label each line with "building-other", "O", "location-bodiesofwater", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Because
of
the
cold
,
clear
water
released
from
Lake
Powell
,
the
stretch
of
the
Colorado
River
between
Glen
Canyon
Dam
and
Lee
's
Ferry
has
become
an
excellent
rainbow
trout
fishery
.
Because:O
of:O
the:O
cold:O
,:O
clear:O
water:O
released:O
from:O
Lake:location-bodiesofwater
Powell:location-bodiesofwater
,:O
the:O
stretch:O
of:O
the:O
Colorado:location-bodiesofwater
River:location-bodiesofwater
between:O
Glen:building-other
Canyon:building-other
Dam:building-other
and:O
Lee:location-other
's:location-other
Ferry:location-other
has:O
become:O
an:O
excellent:O
rainbow:O
trout:O
fishery:O
.:O