With no explanation, label each line with "organization-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
RAF
Jever
was
transferred
in
1961
and
RAF
Geilenkirchen
in
1968
,
reducing
the
command
to
four
flying
airfields
.
RAF:organization-other
Jever:organization-other
was:O
transferred:O
in:O
1961:O
and:O
RAF:organization-other
Geilenkirchen:organization-other
in:O
1968:O
,:O
reducing:O
the:O
command:O
to:O
four:O
flying:O
airfields:O
.:O