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 ":".
Other
early
Western
examples
include
the
Gero
Cross
and
the
reverse
of
the
Cross
of
Lothair
,
both
from
the
end
of
the
10th
century
.
Other:O
early:O
Western:O
examples:O
include:O
the:O
Gero:O
Cross:O
and:O
the:O
reverse:O
of:O
the:O
Cross:O
of:O
Lothair:O
,:O
both:O
from:O
the:O
end:O
of:O
the:O
10th:O
century:O
.:O