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
being
seriously
wounded
at
the
Battle
of
Pamplona
in
1521
,
he
underwent
a
spiritual
conversion
while
in
recovery
.
After:O
being:O
seriously:O
wounded:O
at:O
the:O
Battle:event-attack/battle/war/militaryconflict
of:event-attack/battle/war/militaryconflict
Pamplona:event-attack/battle/war/militaryconflict
in:O
1521:O
,:O
he:O
underwent:O
a:O
spiritual:O
conversion:O
while:O
in:O
recovery:O
.:O