With no explanation, label each line with "product-other", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
IBM
later
used
the
same
approach
for
its
1983
introduction
of
the
XT/370
model
of
the
IBM
PC
,
which
was
a
standard
IBM
PC
XT
with
the
addition
of
a
System/370
emulator
card
.
IBM:organization-company
later:O
used:O
the:O
same:O
approach:O
for:O
its:O
1983:O
introduction:O
of:O
the:O
XT/370:O
model:O
of:O
the:O
IBM:product-other
PC:product-other
,:O
which:O
was:O
a:O
standard:O
IBM:product-other
PC:product-other
XT:product-other
with:O
the:O
addition:O
of:O
a:O
System/370:product-other
emulator:product-other
card:product-other
.:O