With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
She
was
elected
with
a
majority
of
12,864
and
remained
the
constituency
MP
until
stepping
down
in
2010
.
She:O
was:O
elected:O
with:O
a:O
majority:O
of:O
12,864:O
and:O
remained:O
the:O
constituency:O
MP:O
until:O
stepping:O
down:O
in:O
2010:O
.:O