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 ":".
It
then
runs
in
a
northwesterly
direction
and
enters
Madison
County
and
passes
near
Pinson
.
It:O
then:O
runs:O
in:O
a:O
northwesterly:O
direction:O
and:O
enters:O
Madison:location-GPE
County:location-GPE
and:O
passes:O
near:O
Pinson:location-GPE
.:O