With no explanation, label each line with "organization-company", "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Series
creators
Alessandro
Barbucci
and
Barbara
Canepa
unsuccessfully
sued
Disney
for
the
initial
rights
to
``
W.I.T.C.H
.
Series:O
creators:O
Alessandro:person-artist/author
Barbucci:person-artist/author
and:O
Barbara:person-artist/author
Canepa:person-artist/author
unsuccessfully:O
sued:O
Disney:organization-company
for:O
the:O
initial:O
rights:O
to:O
``:O
W.I.T.C.H:O
.:O