With no explanation, label each line with "O", "organization-sportsleague", "organization-politicalparty", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
This
latter
was
an
alliance
between
the
League
and
new
liberal
party
Forza
Italia
of
television
entrepreneur
and
A.C.
Milan
President
Silvio
Berlusconi
.
This:O
latter:O
was:O
an:O
alliance:O
between:O
the:O
League:O
and:O
new:O
liberal:O
party:O
Forza:organization-politicalparty
Italia:organization-politicalparty
of:O
television:O
entrepreneur:O
and:O
A.C.:organization-sportsleague
Milan:organization-sportsleague
President:O
Silvio:person-other
Berlusconi:person-other
.:O