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 ":".
After
the
Battle
of
White
Mountain
,
that
meant
a
defeat
for
the
cause
,
the
town
suffered
as
a
result
of
the
ravages
of
war
.
After:O
the:O
Battle:event-attack/battle/war/militaryconflict
of:event-attack/battle/war/militaryconflict
White:event-attack/battle/war/militaryconflict
Mountain:event-attack/battle/war/militaryconflict
,:O
that:O
meant:O
a:O
defeat:O
for:O
the:O
cause:O
,:O
the:O
town:O
suffered:O
as:O
a:O
result:O
of:O
the:O
ravages:O
of:O
war:O
.:O