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 ":".
To
date
,
all
but
two
of
his
albums
have
received
gold
platinum
and
multi-platinum
discs
.
To:O
date:O
,:O
all:O
but:O
two:O
of:O
his:O
albums:O
have:O
received:O
gold:O
platinum:O
and:O
multi-platinum:O
discs:O
.:O