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 ":".
Machu
committed
suicide
later
.
Machu:person-other
committed:O
suicide:O
later:O
.:O