With no explanation, label each line with "location-GPE", "O", "organization-other", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
She
joined
the
Institute
of
Ethnography
as
an
employee
in
1952
and
retired
in
1998
,
however
from
1963
to
1964
,
she
had
worked
at
the
House
of
Soviet
Culture
in
Delhi
.
She:O
joined:O
the:O
Institute:organization-education
of:organization-education
Ethnography:organization-education
as:O
an:O
employee:O
in:O
1952:O
and:O
retired:O
in:O
1998:O
,:O
however:O
from:O
1963:O
to:O
1964:O
,:O
she:O
had:O
worked:O
at:O
the:O
House:organization-other
of:organization-other
Soviet:organization-other
Culture:organization-other
in:O
Delhi:location-GPE
.:O