With no explanation, label each line with "O", "person-actor", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
stars
Dean
Cain
and
Kristine
Byers
.
It:O
stars:O
Dean:person-actor
Cain:person-actor
and:O
Kristine:person-actor
Byers:person-actor
.:O