With no explanation, label each line with "location-GPE", "O", "person-athlete", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Gore
's
great-grandfather
Eugen
Fidel
Vidal
was
born
in
Feldkirch
,
Austria
,
of
Romansh
background
,
and
had
come
to
the
U.S
.
with
Gore
's
Swiss
great-grandmother
,
Emma
Hartmann
.
Gore:O
's:O
great-grandfather:O
Eugen:person-other
Fidel:person-other
Vidal:person-other
was:O
born:O
in:O
Feldkirch:location-GPE
,:location-GPE
Austria:location-GPE
,:O
of:O
Romansh:location-GPE
background:O
,:O
and:O
had:O
come:O
to:O
the:O
U.S:location-GPE
.:O
with:O
Gore:person-athlete
's:O
Swiss:O
great-grandmother:O
,:O
Emma:person-other
Hartmann:person-other
.:O