With no explanation, label each line with "location-GPE", "O", "event-election", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
He
suggested
that
after
the
Iranian
presidential
election
,
2009
and
the
ensuing
``
anti-
Iranian
activities
''
a
``
strenuous
attempt
to
portray
the
cylinder
as
nothing
more
than
the
propaganda
tool
of
an
aggressive
invader
''
was
visible
.
He:O
suggested:O
that:O
after:O
the:O
Iranian:event-election
presidential:event-election
election:event-election
,:event-election
2009:event-election
and:O
the:O
ensuing:O
``:O
anti-:O
Iranian:location-GPE
activities:O
'':O
a:O
``:O
strenuous:O
attempt:O
to:O
portray:O
the:O
cylinder:O
as:O
nothing:O
more:O
than:O
the:O
propaganda:O
tool:O
of:O
an:O
aggressive:O
invader:O
'':O
was:O
visible:O
.:O