With no explanation, label each line with "O", "organization-sportsteam", "organization-other", "location-GPE", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
He
served
as
president
of
the
Los
Angeles
Memorial
Coliseum
Commission
in
the
early
1980s
,
and
helped
to
bring
the
Los
Angeles
Raiders
football
team
and
1984
Summer
Olympics
to
Los
Angeles
.
He:O
served:O
as:O
president:O
of:O
the:O
Los:organization-other
Angeles:organization-other
Memorial:organization-other
Coliseum:organization-other
Commission:organization-other
in:O
the:O
early:O
1980s:O
,:O
and:O
helped:O
to:O
bring:O
the:O
Los:organization-sportsteam
Angeles:organization-sportsteam
Raiders:organization-sportsteam
football:O
team:O
and:O
1984:O
Summer:O
Olympics:event-sportsevent
to:O
Los:location-GPE
Angeles:location-GPE
.:O