With no explanation, label each line with "O", "person-director", "person-actor", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
play
is
directed
by
Joe
Mantello
and
stars
Laurie
Metcalf
and
John
Lithgow
.
The:O
play:O
is:O
directed:O
by:O
Joe:person-director
Mantello:person-director
and:O
stars:O
Laurie:person-actor
Metcalf:person-actor
and:O
John:O
Lithgow:O
.:O