With no explanation, label each line with "O", "organization-politicalparty", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
CPP
joined
HDZ
1990
and
other
minor
Croat
parties
to
form
``
Croats
Together
``
coalition
,
challenging
HDZ
in
2006
elections
.
CPP:O
joined:O
HDZ:organization-politicalparty
1990:organization-politicalparty
and:O
other:O
minor:O
Croat:O
parties:O
to:O
form:O
``:O
Croats:organization-other
Together:organization-other
``:O
coalition:O
,:O
challenging:O
HDZ:organization-politicalparty
in:O
2006:O
elections:O
.:O