With no explanation, label each line with "O", "location-island", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
storm
later
moved
through
the
Bahamas
and
became
extratropical
as
it
interacted
with
an
approaching
front
.
The:O
storm:O
later:O
moved:O
through:O
the:O
Bahamas:location-island
and:O
became:O
extratropical:O
as:O
it:O
interacted:O
with:O
an:O
approaching:O
front:O
.:O