With no explanation, label each line with "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
Provisional
Battalions
thus
became
anomalous
,
and
on
1
January
1917
the
62nd
Bn
became
9th
Bn
Northamptonshire
Regiment
in
223rd
Mixed
Brigade
.
The:O
Provisional:organization-other
Battalions:organization-other
thus:O
became:O
anomalous:O
,:O
and:O
on:O
1:O
January:O
1917:O
the:O
62nd:O
Bn:O
became:O
9th:organization-other
Bn:organization-other
Northamptonshire:organization-other
Regiment:organization-other
in:organization-other
223rd:organization-other
Mixed:organization-other
Brigade:organization-other
.:O