With no explanation, label each line with "location-GPE", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Robinson
's
,
makers
of
paper-based
packaging
,
divested
its
health-care
interests
,
which
led
to
a
marked
fall
in
the
workforce
and
facilities
in
Chesterfield
.
Robinson:organization-company
's:organization-company
,:O
makers:O
of:O
paper-based:O
packaging:O
,:O
divested:O
its:O
health-care:O
interests:O
,:O
which:O
led:O
to:O
a:O
marked:O
fall:O
in:O
the:O
workforce:O
and:O
facilities:O
in:O
Chesterfield:location-GPE
.:O