With no explanation, label each line with "O", "event-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
A
model
of
the
Hilsea
Lines
featured
in
the
1862
International
Exhibition
.
A:O
model:O
of:O
the:O
Hilsea:O
Lines:O
featured:O
in:O
the:O
1862:O
International:event-other
Exhibition:event-other
.:O