With no explanation, label each line with "location-GPE", "O", "organization-company", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Starting
in
1992
,
Hagen
sold
an
interest
in
the
chain
to
the
Swedish
group
,
ICA
AB
.
Starting:O
in:O
1992:O
,:O
Hagen:person-other
sold:O
an:O
interest:O
in:O
the:O
chain:O
to:O
the:O
Swedish:location-GPE
group:O
,:O
ICA:organization-company
AB:organization-company
.:O