With no explanation, label each line with "location-GPE", "organization-other", "organization-politicalparty", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Government
troops
were
able
to
oust
the
Communists
the
following
month
,
returning
Bavaria
once
again
to
the
Weimar
Republic
.
Government:organization-other
troops:organization-other
were:O
able:O
to:O
oust:O
the:O
Communists:organization-politicalparty
the:O
following:O
month:O
,:O
returning:O
Bavaria:location-GPE
once:O
again:O
to:O
the:O
Weimar:location-GPE
Republic:location-GPE
.:O