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 ":".
The
Wombat
could
also
be
mounted
on
the
FV432/40
armoured
personnel
carrier
.
The:O
Wombat:product-weapon
could:O
also:O
be:O
mounted:O
on:O
the:O
FV432/40:product-weapon
armoured:O
personnel:O
carrier:O
.:O