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 ":".
By
1982
,
Japanese
infrastructure
had
greatly
improved
,
motivating
the
development
of
the
first
armoured
fighting
vehicle
developed
and
manufactured
by
Japanese
industry
for
the
Japanese
armed
forces
,
the
successful
Type
82
'Shikitsu
'
Command
Vehicle
.
By:O
1982:O
,:O
Japanese:location-GPE
infrastructure:O
had:O
greatly:O
improved:O
,:O
motivating:O
the:O
development:O
of:O
the:O
first:O
armoured:O
fighting:O
vehicle:O
developed:O
and:O
manufactured:O
by:O
Japanese:location-GPE
industry:O
for:O
the:O
Japanese:location-GPE
armed:O
forces:O
,:O
the:O
successful:O
Type:product-weapon
82:product-weapon
'Shikitsu:product-weapon
':product-weapon
Command:product-weapon
Vehicle:product-weapon
.:O