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
play
starred
Marriott
as
Dr
Josef
Mengele
and
Emma
Zadow
as
Azra'il
.
The:O
play:O
starred:O
Marriott:person-actor
as:O
Dr:person-actor
Josef:person-actor
Mengele:person-actor
and:O
Emma:person-actor
Zadow:person-actor
as:O
Azra'il:person-actor
.:O