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 ":".
The
short
was
released
on
May
22
,
1954
,
and
stars
Porky
Pig
and
Sylvester
.
The:O
short:O
was:O
released:O
on:O
May:O
22:O
,:O
1954:O
,:O
and:O
stars:O
Porky:person-actor
Pig:person-actor
and:O
Sylvester:person-actor
.:O