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 ":".
He
became
lieutenant-colonel
on
half-pay
of
the
25th
Light
Dragoons
in
February
1812
and
colonel
of
7th
(
The
Queen
's
Own
)
Regiment
of
(
Light
)
Dragoons
(
Hussars
)
in
March
1846
.
He:O
became:O
lieutenant-colonel:O
on:O
half-pay:O
of:O
the:O
25th:O
Light:organization-other
Dragoons:organization-other
in:O
February:O
1812:O
and:O
colonel:O
of:O
7th:organization-other
(:organization-other
The:organization-other
Queen:organization-other
's:organization-other
Own:organization-other
):organization-other
Regiment:organization-other
of:organization-other
(:organization-other
Light:organization-other
):organization-other
Dragoons:organization-other
(:organization-other
Hussars:organization-other
):organization-other
in:O
March:O
1846:O
.:O