With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
According
to
the
1897
census
,
the
population
of
the
Vyatka
Governorate
was
3,030,831
.
According:O
to:O
the:O
1897:O
census:O
,:O
the:O
population:O
of:O
the:O
Vyatka:location-GPE
Governorate:location-GPE
was:O
3,030,831:O
.:O