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 ":".
Simple
and
noble
,
it
is
decorated
by
a
frieze
with
floral
decoration
running
under
the
ledge
.
Simple:O
and:O
noble:O
,:O
it:O
is:O
decorated:O
by:O
a:O
frieze:O
with:O
floral:O
decoration:O
running:O
under:O
the:O
ledge:O
.:O