With no explanation, label each line with "other-god", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Loki
reminds
Frigg
that
he
is
responsible
for
the
death
of
her
son
Baldr
.
Loki:other-god
reminds:O
Frigg:other-god
that:O
he:O
is:O
responsible:O
for:O
the:O
death:O
of:O
her:O
son:O
Baldr:other-god
.:O