With no explanation, label each line with "product-airplane", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
J
XN-20
Auspicious
Bird
(
Ji-Xiang-Niao
or
Jixiangniao
,
吉祥鸟
)
UAV
is
a
fixed
wing
micro
air
vehicle
(
MAV
)
developed
by
Quanhua
.
J:O
XN-20:product-airplane
Auspicious:product-airplane
Bird:product-airplane
(:product-airplane
Ji-Xiang-Niao:product-airplane
or:product-airplane
Jixiangniao:product-airplane
,:product-airplane
吉祥鸟:product-airplane
):product-airplane
UAV:product-airplane
is:O
a:O
fixed:O
wing:O
micro:O
air:O
vehicle:O
(:O
MAV:product-airplane
):O
developed:O
by:O
Quanhua:organization-company
.:O