With no explanation, label each line with "O", "organization-politicalparty", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
the
2001
provincial
election
,
the
Liberals
won
only
seven
seats
,
less
than
half
as
many
as
they
had
held
before
the
election
.
In:O
the:O
2001:O
provincial:O
election:O
,:O
the:O
Liberals:organization-politicalparty
won:O
only:O
seven:O
seats:O
,:O
less:O
than:O
half:O
as:O
many:O
as:O
they:O
had:O
held:O
before:O
the:O
election:O
.:O