With no explanation, label each line with "O", "location-road/railway/highway/transit", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
He
wrote
many
plays
,
comedies
,
dramas
and
melodramas
for
theaters
on
the
boulevard
du
Crime
in
collaboration
with
other
authors
such
as
Eugène
Nus
,
Léon
Beauvallet
or
Adolphe
d'Ennery
.
He:O
wrote:O
many:O
plays:O
,:O
comedies:O
,:O
dramas:O
and:O
melodramas:O
for:O
theaters:O
on:O
the:O
boulevard:location-road/railway/highway/transit
du:location-road/railway/highway/transit
Crime:location-road/railway/highway/transit
in:O
collaboration:O
with:O
other:O
authors:O
such:O
as:O
Eugène:person-artist/author
Nus:person-artist/author
,:O
Léon:person-artist/author
Beauvallet:person-artist/author
or:O
Adolphe:person-artist/author
d'Ennery:person-artist/author
.:O