With no explanation, label each line with "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Furlong
started
modelling
in
1947
when
she
was
17
and
continued
until
she
was
65
.
Furlong:person-artist/author
started:O
modelling:O
in:O
1947:O
when:O
she:O
was:O
17:O
and:O
continued:O
until:O
she:O
was:O
65:O
.:O