With no explanation, label each line with "other-livingthing", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
is
explained
in
the
opening
narration
that
due
to
their
good
reputation
for
responsibility
and
security
,
other
kings
have
entrusted
their
treasures
to
be
safeguarded
by
the
Biskitts
.
It:O
is:O
explained:O
in:O
the:O
opening:O
narration:O
that:O
due:O
to:O
their:O
good:O
reputation:O
for:O
responsibility:O
and:O
security:O
,:O
other:O
kings:O
have:O
entrusted:O
their:O
treasures:O
to:O
be:O
safeguarded:O
by:O
the:O
Biskitts:other-livingthing
.:O