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 ":".
It
was
the
last
album
cover
to
feature
the
band
.
It:O
was:O
the:O
last:O
album:O
cover:O
to:O
feature:O
the:O
band:O
.:O