With no explanation, label each line with "O", "event-election", "organization-company", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
During
the
2008
presidential
election
effort
,
Peter
Powers
was
chairman
and
CEO
of
Giuliani
Partners
,
having
replaced
Giuliani
in
June
2007
,
ahead
of
the
2008
Rudy
Giuliani
presidential
campaign
.
During:O
the:O
2008:event-election
presidential:event-election
election:event-election
effort:O
,:O
Peter:person-politician
Powers:person-politician
was:O
chairman:O
and:O
CEO:O
of:O
Giuliani:organization-company
Partners:organization-company
,:O
having:O
replaced:O
Giuliani:person-politician
in:O
June:O
2007:O
,:O
ahead:O
of:O
the:O
2008:O
Rudy:person-politician
Giuliani:person-politician
presidential:O
campaign:O
.:O