With no explanation, label each line with "location-GPE", "building-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
These
were
then
shipped
to
their
Penns
Mill
plant
in
Walmley
who
drew
the
special
wire
.
These:O
were:O
then:O
shipped:O
to:O
their:O
Penns:building-other
Mill:building-other
plant:O
in:O
Walmley:location-GPE
who:O
drew:O
the:O
special:O
wire:O
.:O