With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Ruff
was
survived
by
his
wife
of
38
years
,
Susan
(
Sue
)
Willis
Ruff
,
as
well
as
his
mother
,
two
daughters
,
two
granddaughters
,
and
a
half-sister
,
Carla
Ruff
.
Ruff:person-other
was:O
survived:O
by:O
his:O
wife:O
of:O
38:O
years:O
,:O
Susan:person-other
(:person-other
Sue:person-other
):person-other
Willis:person-other
Ruff:person-other
,:O
as:O
well:O
as:O
his:O
mother:O
,:O
two:O
daughters:O
,:O
two:O
granddaughters:O
,:O
and:O
a:O
half-sister:O
,:O
Carla:person-other
Ruff:person-other
.:O