With no explanation, label each line with "O", "event-election", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
1964
presidential
election
in
Arkansas
was
held
on
November
3
,
1964
.
The:O
1964:event-election
presidential:event-election
election:event-election
in:event-election
Arkansas:event-election
was:O
held:O
on:O
November:O
3:O
,:O
1964:O
.:O