With no explanation, label each line with "O", "product-weapon", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
police
recovered
four
AK47
and
two
K2
rifles
from
one
of
Wadume
's
relations
who
said
the
weapons
belong
to
Wadume
.
The:O
police:O
recovered:O
four:O
AK47:product-weapon
and:O
two:O
K2:product-weapon
rifles:product-weapon
from:O
one:O
of:O
Wadume:person-other
's:O
relations:O
who:O
said:O
the:O
weapons:O
belong:O
to:O
Wadume:person-other
.:O