With no explanation, label each line with "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
changed
its
name
to
Leek
United
&
amp
;
Midlands
Building
Society
in
1919
,
and
then
to
Leek
United
Building
Society
in
1990
.
It:O
changed:O
its:O
name:O
to:O
Leek:organization-other
United:organization-other
&:organization-other
amp:organization-other
;:organization-other
Midlands:organization-other
Building:organization-other
Society:organization-other
in:O
1919:O
,:O
and:O
then:O
to:O
Leek:organization-other
United:organization-other
Building:organization-other
Society:organization-other
in:O
1990:O
.:O