With no explanation, label each line with "O", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
was
the
79th
annual
Grand
Final
of
the
Victorian
Football
League
,
staged
to
determine
the
premiers
for
the
1975
VFL
season
.
It:O
was:O
the:O
79th:O
annual:O
Grand:event-sportsevent
Final:event-sportsevent
of:event-sportsevent
the:event-sportsevent
Victorian:event-sportsevent
Football:event-sportsevent
League:event-sportsevent
,:O
staged:O
to:O
determine:O
the:O
premiers:O
for:O
the:O
1975:O
VFL:event-sportsevent
season:O
.:O