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 ":".
In
1913
,
a
long
axe
from
the
same
cultural
horizon
was
discovered
on
Brattland
in
Utskarpen
.
In:O
1913:O
,:O
a:O
long:O
axe:O
from:O
the:O
same:O
cultural:O
horizon:O
was:O
discovered:O
on:O
Brattland:location-GPE
in:O
Utskarpen:location-GPE
.:O