With no explanation, label each line with "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
members
agitated
again
for
a
leadership
ballot
and
,
this
time
,
Stott
Despoja
announced
her
intention
to
challenge
Lees
for
the
leadership
,
and
was
successful
,
replacing
her
on
6
April
2001
.
The:O
members:O
agitated:O
again:O
for:O
a:O
leadership:O
ballot:O
and:O
,:O
this:O
time:O
,:O
Stott:person-politician
Despoja:person-politician
announced:O
her:O
intention:O
to:O
challenge:O
Lees:person-politician
for:O
the:O
leadership:O
,:O
and:O
was:O
successful:O
,:O
replacing:O
her:O
on:O
6:O
April:O
2001:O
.:O