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 ":".
Prussia
was
established
as
a
province
of
the
Kingdom
of
Prussia
in
1829
from
the
provinces
of
East
Prussia
and
West
Prussia
,
and
was
dissolved
in
1878
when
the
merger
was
reversed
.
Prussia:location-GPE
was:O
established:O
as:O
a:O
province:O
of:O
the:O
Kingdom:O
of:O
Prussia:location-GPE
in:O
1829:O
from:O
the:O
provinces:O
of:O
East:location-GPE
Prussia:location-GPE
and:O
West:location-GPE
Prussia:location-GPE
,:O
and:O
was:O
dissolved:O
in:O
1878:O
when:O
the:O
merger:O
was:O
reversed:O
.:O