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 ":".
Its
status
as
a
dynasty
is
rendered
problematic
by
the
official
elective
system
,
which
implied
that
male
members
of
the
same
family
,
including
illegitimate
offspring
,
were
chosen
to
rule
by
a
council
of
boyars
(
more
often
than
not
,
the
election
was
conditioned
by
the
military
force
exercised
by
candidates
)
.
Its:O
status:O
as:O
a:O
dynasty:O
is:O
rendered:O
problematic:O
by:O
the:O
official:O
elective:O
system:O
,:O
which:O
implied:O
that:O
male:O
members:O
of:O
the:O
same:O
family:O
,:O
including:O
illegitimate:O
offspring:O
,:O
were:O
chosen:O
to:O
rule:O
by:O
a:O
council:O
of:O
boyars:O
(:O
more:O
often:O
than:O
not:O
,:O
the:O
election:O
was:O
conditioned:O
by:O
the:O
military:O
force:O
exercised:O
by:O
candidates:O
):O
.:O