With no explanation, label each line with "location-GPE", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
About
65
Nevada
Guard
airmen
work
at
the
southern-
Nevada
detachment
that
began
operation
in
2005
.
About:O
65:O
Nevada:organization-other
Guard:organization-other
airmen:O
work:O
at:O
the:O
southern-:O
Nevada:location-GPE
detachment:O
that:O
began:O
operation:O
in:O
2005:O
.:O