With no explanation, label each line with "O", "organization-government/governmentagency", "event-attack/battle/war/militaryconflict", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Proposals
for
city
management
were
delayed
by
the
depression
and
World
War
II
and
were
not
finalized
until
an
act
of
the
Oregon
Legislature
in
1989
.
Proposals:O
for:O
city:O
management:O
were:O
delayed:O
by:O
the:O
depression:O
and:O
World:event-attack/battle/war/militaryconflict
War:event-attack/battle/war/militaryconflict
II:event-attack/battle/war/militaryconflict
and:O
were:O
not:O
finalized:O
until:O
an:O
act:O
of:O
the:O
Oregon:organization-government/governmentagency
Legislature:organization-government/governmentagency
in:O
1989:O
.:O