With no explanation, label each line with "O", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Relocating
south
to
RAF
Acklington
on
13
May
1945
,
No
.
Relocating:O
south:O
to:O
RAF:location-other
Acklington:location-other
on:O
13:O
May:O
1945:O
,:O
No:O
.:O