With no explanation, label each line with "O", "other-currency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
These
Kreuzer
continued
in
circulation
until
decimalization
,
following
the
unification
of
Germany
in
1871
.
These:O
Kreuzer:other-currency
continued:O
in:O
circulation:O
until:O
decimalization:O
,:O
following:O
the:O
unification:O
of:O
Germany:O
in:O
1871:O
.:O