With no explanation, label each line with "O", "event-sportsevent", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Gaffalione
credited
the
change
for
helping
War
of
Will
to
relax
,
reserving
more
energy
for
the
stretch
drive
.
Gaffalione:person-other
credited:O
the:O
change:O
for:O
helping:O
War:event-sportsevent
of:event-sportsevent
Will:event-sportsevent
to:O
relax:O
,:O
reserving:O
more:O
energy:O
for:O
the:O
stretch:O
drive:O
.:O