With no explanation, label each line with "O", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
E1B-55k
blocks
p53
from
inhibiting
cell
cycling
and
stops
it
from
inducing
apoptosis
.
E1B-55k:other-biologything
blocks:O
p53:other-biologything
from:O
inhibiting:O
cell:O
cycling:O
and:O
stops:O
it:O
from:O
inducing:O
apoptosis:O
.:O