With no explanation, label each line with "location-GPE", "O", "product-weapon", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Forgotten
Weapons
frequently
features
unusual
,
rare
,
odd
,
experimental
,
or
one-off
firearms
,
such
as
paratroop
versions
of
the
Empire
of
Japan
's
Arisaka
Type
99
rifle
featuring
a
folding
stock
attached
to
a
cabinet
hinge
.
Forgotten:O
Weapons:O
frequently:O
features:O
unusual:O
,:O
rare:O
,:O
odd:O
,:O
experimental:O
,:O
or:O
one-off:O
firearms:O
,:O
such:O
as:O
paratroop:O
versions:O
of:O
the:O
Empire:O
of:O
Japan:location-GPE
's:O
Arisaka:product-weapon
Type:product-weapon
99:product-weapon
rifle:product-weapon
featuring:O
a:O
folding:O
stock:O
attached:O
to:O
a:O
cabinet:O
hinge:O
.:O