With no explanation, label each line with "O", "person-actor", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Its
cast
also
included
John
Warner
as
Adolphus
.
Its:O
cast:O
also:O
included:O
John:person-actor
Warner:person-actor
as:O
Adolphus:person-other
.:O