With no explanation, label each line with "O", "person-actor", "art-broadcastprogram", "person-director", "person-other", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
A
production
of
``
Twelfth
Night
``
was
directed
by
Patrick
Garland
in
the
gardens
with
Oz
Clarke
as
Sir
Toby
Belch
and
Francis
Matthews
.
A:O
production:O
of:O
``:O
Twelfth:art-broadcastprogram
Night:art-broadcastprogram
``:O
was:O
directed:O
by:O
Patrick:person-director
Garland:person-director
in:O
the:O
gardens:art-broadcastprogram
with:O
Oz:person-actor
Clarke:person-actor
as:O
Sir:person-other
Toby:person-other
Belch:person-other
and:O
Francis:person-other
Matthews:person-other
.:O