With no explanation, label each line with "location-GPE", "O", "organization-government/governmentagency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
NHSBT
Blood
Donation
(
previously
the
National
Blood
Service
or
NBS
)
is
responsible
for
the
collection
and
distribution
of
blood
products
within
England
.
NHSBT:organization-government/governmentagency
Blood:organization-government/governmentagency
Donation:organization-government/governmentagency
(:O
previously:O
the:O
National:organization-government/governmentagency
Blood:organization-government/governmentagency
Service:organization-government/governmentagency
or:O
NBS:organization-government/governmentagency
):O
is:O
responsible:O
for:O
the:O
collection:O
and:O
distribution:O
of:O
blood:O
products:O
within:O
England:location-GPE
.:O