With no explanation, label each line with "location-GPE", "O", "location-mountain", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
It
grows
in
the
eastern
United
States
in
the
Appalachian
Mountains
,
on
the
Piedmont
,
and
on
the
upper
Atlantic
Coastal
Plain
.
It:O
grows:O
in:O
the:O
eastern:O
United:location-GPE
States:location-GPE
in:O
the:O
Appalachian:location-mountain
Mountains:location-mountain
,:O
on:O
the:O
Piedmont:location-other
,:O
and:O
on:O
the:O
upper:O
Atlantic:location-other
Coastal:location-other
Plain:location-other
.:O