With no explanation, label each line with "O", "organization-other", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
After
the
death
of
Francisco
Franco
In
1976
he
returned
to
the
Banco
Exterior
de
España
as
a
consultant
economist
.
After:O
the:O
death:O
of:O
Francisco:person-other
Franco:person-other
In:O
1976:O
he:O
returned:O
to:O
the:O
Banco:organization-other
Exterior:organization-other
de:organization-other
España:organization-other
as:O
a:O
consultant:O
economist:O
.:O