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 ":".
Coloration
also
appears
to
vary
by
region
,
with
some
individuals
from
the
Mediterranean
displaying
a
patchy
,
``
piebald
''
pattern
.
Coloration:O
also:O
appears:O
to:O
vary:O
by:O
region:O
,:O
with:O
some:O
individuals:O
from:O
the:O
Mediterranean:O
displaying:O
a:O
patchy:O
,:O
``:O
piebald:O
'':O
pattern:O
.:O