With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
Later
,
he
lost
his
kingdom
in
the
game
again
and
was
forced
into
exile
for
13
years
,
which
included
one
year
in
anonymity
.
Later:O
,:O
he:O
lost:O
his:O
kingdom:O
in:O
the:O
game:O
again:O
and:O
was:O
forced:O
into:O
exile:O
for:O
13:O
years:O
,:O
which:O
included:O
one:O
year:O
in:O
anonymity:O
.:O