With no explanation, label each line with "location-GPE", "person-soldier", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Lengfeld
died
on
12
November
1944
,
of
severe
wounds
sustained
while
helping
a
wounded
American
soldier
out
of
the
``
Wild
Sow
''
(
``
Wilde
Sau
''
)
minefield
.
Lengfeld:person-soldier
died:O
on:O
12:O
November:O
1944:O
,:O
of:O
severe:O
wounds:O
sustained:O
while:O
helping:O
a:O
wounded:O
American:location-GPE
soldier:O
out:O
of:O
the:O
``:O
Wild:O
Sow:O
'':O
(:O
``:O
Wilde:O
Sau:O
'':O
):O
minefield:O
.:O