With no explanation, label each line with "location-GPE", "O", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
She
retired
from
the
university
in
1967
and
moved
to
the
Rio
Grande
Valley
of
Texas
.
She:O
retired:O
from:O
the:O
university:O
in:O
1967:O
and:O
moved:O
to:O
the:O
Rio:location-other
Grande:location-other
Valley:location-other
of:O
Texas:location-GPE
.:O