With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
1947
he
returned
to
Scotland
as
a
Consultant
Plastic
Surgeon
.
In:O
1947:O
he:O
returned:O
to:O
Scotland:location-GPE
as:O
a:O
Consultant:O
Plastic:O
Surgeon:O
.:O