With no explanation, label each line with "other-disease", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
documented
the
cumulative
risk
for
bulimia
nervosa
for
those
born
before
1950
,
from
1950
to
1959
,
and
after
1959
.
documented:O
the:O
cumulative:O
risk:O
for:O
bulimia:other-disease
nervosa:other-disease
for:O
those:O
born:O
before:O
1950:O
,:O
from:O
1950:O
to:O
1959:O
,:O
and:O
after:O
1959:O
.:O