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 ":".
Vietnam
was
to
be
temporarily
divided
along
the
17th
Parallel
.
Vietnam:location-GPE
was:O
to:O
be:O
temporarily:O
divided:O
along:O
the:O
17th:O
Parallel:O
.:O