With no explanation, label each line with "location-GPE", "O", "building-hospital", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Kellett
died
in
Hahnemann
University
Hospital
in
Philadelphia
on
July
22
,
1951
,
after
an
illness
of
several
months
.
Kellett:person-other
died:O
in:O
Hahnemann:building-hospital
University:building-hospital
Hospital:building-hospital
in:O
Philadelphia:location-GPE
on:O
July:O
22:O
,:O
1951:O
,:O
after:O
an:O
illness:O
of:O
several:O
months:O
.:O