With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
squadron
deployed
to
Sidi
Slimane
Air
Base
,
Morocco
for
three
months
in
April
1955
.
The:O
squadron:O
deployed:O
to:O
Sidi:location-GPE
Slimane:location-GPE
Air:O
Base:O
,:O
Morocco:location-GPE
for:O
three:O
months:O
in:O
April:O
1955:O
.:O