With no explanation, label each line with "location-GPE", "O", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Aleutians
West
Census
Area
(
)
is
a
census
area
located
in
the
U.S
.
state
of
Alaska
.
Aleutians:location-other
West:location-other
Census:location-other
Area:location-other
(:O
):O
is:O
a:O
census:O
area:O
located:O
in:O
the:O
U.S:location-GPE
.:location-GPE
state:O
of:O
Alaska:location-GPE
.:O