With no explanation, label each line with "location-GPE", "O", "event-attack/battle/war/militaryconflict", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Bir
Hakeim
was
also
the
site
of
a
daring
rescue
during
World
War
I
.
Bir:location-GPE
Hakeim:location-GPE
was:O
also:O
the:O
site:O
of:O
a:O
daring:O
rescue:O
during:O
World:event-attack/battle/war/militaryconflict
War:event-attack/battle/war/militaryconflict
I:event-attack/battle/war/militaryconflict
.:O