With no explanation, label each line with "art-broadcastprogram", "O", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
Usually
broadcast
on
Saturday
nights
,
``
Good
News
Extra
``
episodes
served
as
extended
,
uncut
counterparts
to
those
of
the
regular
show
.
Usually:O
broadcast:O
on:O
Saturday:O
nights:O
,:O
``:O
Good:art-broadcastprogram
News:art-broadcastprogram
Extra:art-broadcastprogram
``:O
episodes:O
served:O
as:O
extended:O
,:O
uncut:O
counterparts:O
to:O
those:O
of:O
the:O
regular:O
show:O
.:O