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 ":".
Before
1828
,
the
population
count
was
originally
gathered
through
surveys
and
musters
,
however
they
were
largely
undercounted
.
Before:O
1828:O
,:O
the:O
population:O
count:O
was:O
originally:O
gathered:O
through:O
surveys:O
and:O
musters:O
,:O
however:O
they:O
were:O
largely:O
undercounted:O
.:O