With no explanation, label each line with "organization-sportsteam", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
East
End
Lions
and
Mighty
Blackpool
are
the
two
biggest
and
most
successful
football
clubs
,
but
Kallon
F.C
.
East:organization-sportsteam
End:organization-sportsteam
Lions:organization-sportsteam
and:O
Mighty:organization-sportsteam
Blackpool:organization-sportsteam
are:O
the:O
two:O
biggest:O
and:O
most:O
successful:O
football:O
clubs:O
,:O
but:O
Kallon:O
F.C:O
.:O