With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
The
collision
and
resulting
conflagration
killed
five
of
the
building
's
residents
and
injured
eleven
others
.
The:O
collision:O
and:O
resulting:O
conflagration:O
killed:O
five:O
of:O
the:O
building:O
's:O
residents:O
and:O
injured:O
eleven:O
others:O
.:O