With no explanation, label each line with "O", "product-software", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Blu-ray
Disc
specifies
the
use
of
Universal
Disk
Format
(
UDF
)
2.50
as
a
convergent-friendly
format
for
both
PC
and
consumer
electronics
environments
.
Blu-ray:O
Disc:O
specifies:O
the:O
use:O
of:O
Universal:product-software
Disk:product-software
Format:product-software
(:product-software
UDF:product-software
):product-software
2.50:product-software
as:O
a:O
convergent-friendly:O
format:O
for:O
both:O
PC:O
and:O
consumer:O
electronics:O
environments:O
.:O