With no explanation, label each line with "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Sega
Japan
owned
the
copyrights
to
the
original
names
and
would
not
release
them
.
Sega:organization-company
Japan:organization-company
owned:O
the:O
copyrights:O
to:O
the:O
original:O
names:O
and:O
would:O
not:O
release:O
them:O
.:O