With no explanation, label each line with "location-GPE", "O", "other-god", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Scholars
have
theorized
that
the
Vanir
may
be
connected
to
small
pieces
of
gold
foil
found
in
Scandinavia
at
some
building
sites
from
the
Migration
Period
to
the
Viking
Age
and
occasionally
in
graves
.
Scholars:O
have:O
theorized:O
that:O
the:O
Vanir:other-god
may:O
be:O
connected:O
to:O
small:O
pieces:O
of:O
gold:O
foil:O
found:O
in:O
Scandinavia:location-GPE
at:O
some:O
building:O
sites:O
from:O
the:O
Migration:O
Period:O
to:O
the:O
Viking:O
Age:O
and:O
occasionally:O
in:O
graves:O
.:O