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
sub
units
(
Signal
Troop
,
Combined
Cavalry
Field
Ambulance
and
Mobile
Veterinary
Section
)
were
renumbered
on
the
same
date
.
The:O
sub:O
units:O
(:O
Signal:organization-other
Troop:organization-other
,:O
Combined:organization-other
Cavalry:organization-other
Field:organization-other
Ambulance:organization-other
and:O
Mobile:organization-other
Veterinary:organization-other
Section:organization-other
):O
were:O
renumbered:O
on:O
the:O
same:O
date:O
.:O