With no explanation, label each line with "O", "person-athlete", "organization-sportsteam", "organization-other", "organization-sportsleague", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
In
1980
,
he
represented
Al
Davis
and
the
Oakland
Raiders
in
a
landmark
antitrust
case
entitled
Los
Angeles
Coliseum
Commission
v.
The
NFL
.
In:O
1980:O
,:O
he:O
represented:O
Al:person-athlete
Davis:person-athlete
and:O
the:O
Oakland:organization-sportsteam
Raiders:organization-sportsteam
in:O
a:O
landmark:O
antitrust:O
case:O
entitled:O
Los:organization-other
Angeles:organization-other
Coliseum:organization-other
Commission:organization-other
v.:O
The:O
NFL:organization-sportsleague
.:O