With no explanation, label each line with "location-GPE", "O", "event-protest", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Nonetheless
,
alternative
organizational
methods
have
been
implemented
successfully
during
short
periods
of
time
,
namely
the
early
stages
of
the
Russian
Revolution
before
it
was
taken
over
by
the
Bolsheviks
and
the
Spanish
Revolution
before
it
was
crushed
by
the
alliance
of
liberals
and
Marxist–Leninists
.
Nonetheless:O
,:O
alternative:O
organizational:O
methods:O
have:O
been:O
implemented:O
successfully:O
during:O
short:O
periods:O
of:O
time:O
,:O
namely:O
the:O
early:O
stages:O
of:O
the:O
Russian:event-protest
Revolution:event-protest
before:O
it:O
was:O
taken:O
over:O
by:O
the:O
Bolsheviks:location-GPE
and:O
the:O
Spanish:event-protest
Revolution:event-protest
before:O
it:O
was:O
crushed:O
by:O
the:O
alliance:O
of:O
liberals:O
and:O
Marxist–Leninists:O
.:O