With no explanation, label each line with "organization-showorganization", "art-music", "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Chris
Barnes
,
the
original
singer
for
Cannibal
Corpse
and
current
singer
for
Six
Feet
Under
,
officially
joined
Torture
Killer
as
lead
singer
in
November
2005
and
was
a
part
of
the
recording
of
the
album
``
Swarm
!
``
.
Chris:person-artist/author
Barnes:person-artist/author
,:O
the:O
original:O
singer:O
for:O
Cannibal:organization-showorganization
Corpse:organization-showorganization
and:O
current:O
singer:O
for:O
Six:organization-showorganization
Feet:organization-showorganization
Under:organization-showorganization
,:O
officially:O
joined:O
Torture:organization-showorganization
Killer:organization-showorganization
as:O
lead:O
singer:O
in:O
November:O
2005:O
and:O
was:O
a:O
part:O
of:O
the:O
recording:O
of:O
the:O
album:O
``:O
Swarm:art-music
!:art-music
``:O
.:O