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 ":".
He
married
actress/singer
Nia
Peeples
and
had
a
son
,
Christopher
(
born
1989
)
.
He:O
married:O
actress/singer:O
Nia:person-actor
Peeples:person-actor
and:O
had:O
a:O
son:O
,:O
Christopher:person-other
(:O
born:O
1989:O
):O
.:O