With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
In
1782
the
regiment
took
a
county
title
as
the
67th
(
South
Hampshire
)
Regiment
of
Foot
.
In:O
1782:O
the:O
regiment:O
took:O
a:O
county:O
title:O
as:O
the:O
67th:O
(:O
South:O
Hampshire:O
):O
Regiment:O
of:O
Foot:O
.:O