With no explanation, label each line with "location-GPE", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
With
the
creation
of
the
Romanian
Front
in
December
1916
,
the
staff
was
transferred
to
the
Danube
Army
in
Romania
,
which
was
renamed
the
6th
Army
.
With:O
the:O
creation:O
of:O
the:O
Romanian:location-GPE
Front:O
in:O
December:O
1916:O
,:O
the:O
staff:O
was:O
transferred:O
to:O
the:O
Danube:organization-other
Army:organization-other
in:O
Romania:location-GPE
,:O
which:O
was:O
renamed:O
the:O
6th:organization-other
Army:organization-other
.:O