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 ":".
This
was
because
the
leaders
of
that
time
such
as
Plaek
Pibulsonggram
and
even
later
military
junta
,
on
the
other
hand
,
wanted
to
glorify
and
publicise
the
stories
of
certain
historical
figures
in
the
past
in
order
to
support
their
own
policy
of
nationalism
,
expansionism
and
patriotism
.
This:O
was:O
because:O
the:O
leaders:O
of:O
that:O
time:O
such:O
as:O
Plaek:person-politician
Pibulsonggram:person-politician
and:O
even:O
later:O
military:O
junta:O
,:O
on:O
the:O
other:O
hand:O
,:O
wanted:O
to:O
glorify:O
and:O
publicise:O
the:O
stories:O
of:O
certain:O
historical:O
figures:O
in:O
the:O
past:O
in:O
order:O
to:O
support:O
their:O
own:O
policy:O
of:O
nationalism:O
,:O
expansionism:O
and:O
patriotism:O
.:O