With no explanation, label each line with "O", "event-other", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
Rock-afire
Explosion
show
was
then
sold
to
other
restaurants
and
entertainment
centers
,
such
as
Circus
Pizza
,
Pistol
Pete
's
Pizza
,
and
Billy
Bob
's
Wonderland
.
The:O
Rock-afire:event-other
Explosion:event-other
show:O
was:O
then:O
sold:O
to:O
other:O
restaurants:O
and:O
entertainment:O
centers:O
,:O
such:O
as:O
Circus:location-other
Pizza:location-other
,:O
Pistol:location-other
Pete:location-other
's:location-other
Pizza:location-other
,:O
and:O
Billy:location-other
Bob:location-other
's:location-other
Wonderland:location-other
.:O