With no explanation, label each line with "O", "organization-other", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Impreveduto
died
at
age
61
on
August
6
,
2009
,
at
Hackensack
University
Medical
Center
due
to
lymphoma
.
Impreveduto:person-other
died:O
at:O
age:O
61:O
on:O
August:O
6:O
,:O
2009:O
,:O
at:O
Hackensack:organization-other
University:organization-other
Medical:organization-other
Center:organization-other
due:O
to:O
lymphoma:O
.:O