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 ":".
He
is
dressed
in
black
and
can
come
and
go
between
the
Game
World
and
the
real
world
.
He:O
is:O
dressed:O
in:O
black:O
and:O
can:O
come:O
and:O
go:O
between:O
the:O
Game:O
World:O
and:O
the:O
real:O
world:O
.:O