With no explanation, label each line with "O", "event-attack/battle/war/militaryconflict", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
also
depicts
his
visions
of
events
that
will
occur
in
the
future
,
such
as
the
September
11th
Terrorist
Attacks
and
the
Iraq
War
.
It:O
also:O
depicts:O
his:O
visions:O
of:O
events:O
that:O
will:O
occur:O
in:O
the:O
future:O
,:O
such:O
as:O
the:O
September:O
11th:O
Terrorist:event-attack/battle/war/militaryconflict
Attacks:event-attack/battle/war/militaryconflict
and:O
the:O
Iraq:event-attack/battle/war/militaryconflict
War:event-attack/battle/war/militaryconflict
.:O