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 ":".
The
Marxist
elements
in
the
ANM
reconstituted
its
Palestinian
branch
in
the
mid-1960s
as
the
Palestinian
National
Liberation
Front
.
The:O
Marxist:O
elements:O
in:O
the:O
ANM:organization-other
reconstituted:O
its:O
Palestinian:location-GPE
branch:O
in:O
the:O
mid-1960s:O
as:O
the:O
Palestinian:organization-other
National:organization-other
Liberation:organization-other
Front:organization-other
.:O