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 ":".
These
were
the
first
new
designs
in
31
years
for
the
high
values
and
46
years
for
the
low
values
.
These:O
were:O
the:O
first:O
new:O
designs:O
in:O
31:O
years:O
for:O
the:O
high:O
values:O
and:O
46:O
years:O
for:O
the:O
low:O
values:O
.:O