With no explanation, label each line with "O", "product-weapon", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Prior
to
the
Glock
Model
35
troopers
carried
the
10mm
Smith
&
amp
;
Wesson
Model
1076
(
Model
1076
was
used
)
.
Prior:O
to:O
the:O
Glock:product-weapon
Model:product-weapon
35:product-weapon
troopers:O
carried:O
the:O
10mm:O
Smith:O
&:O
amp:O
;:O
Wesson:product-weapon
Model:product-weapon
1076:O
(:O
Model:product-weapon
1076:product-weapon
was:O
used:O
):O
.:O