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 ":".
She
started
to
visit
Algeria
and
developed
contacts
with
the
Algerian
National
Liberation
Front
.
She:O
started:O
to:O
visit:O
Algeria:location-GPE
and:O
developed:O
contacts:O
with:O
the:O
Algerian:organization-other
National:organization-other
Liberation:organization-other
Front:organization-other
.:O