With no explanation, label each line with "location-GPE", "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
February
2011
,
Kentucky
Governor
Steve
Beshear
and
Indiana
Gov
.
In:O
February:O
2011:O
,:O
Kentucky:location-GPE
Governor:O
Steve:person-politician
Beshear:person-politician
and:O
Indiana:O
Gov:O
.:O