With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Agent
One
is
killed
during
the
interrogation
,
while
Blazkowicz
escapes
custody
,
fighting
his
way
out
of
the
castle
.
Agent:person-other
One:person-other
is:O
killed:O
during:O
the:O
interrogation:O
,:O
while:O
Blazkowicz:person-other
escapes:O
custody:O
,:O
fighting:O
his:O
way:O
out:O
of:O
the:O
castle:O
.:O