With no explanation, label each line with "O", "building-hospital", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Tracy
was
rushed
to
the
Makati
Medical
Center
on
October
20
,
2010
.
Tracy:person-other
was:O
rushed:O
to:O
the:O
Makati:building-hospital
Medical:building-hospital
Center:building-hospital
on:O
October:O
20:O
,:O
2010:O
.:O