With no explanation, label each line with "O", "event-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
As
of
the
2010
Census
,
its
population
was
29,249
.
As:O
of:O
the:O
2010:event-other
Census:event-other
,:O
its:O
population:O
was:O
29,249:O
.:O