With no explanation, label each line with "O", "location-mountain", "location-bodiesofwater", "location-other", "location-GPE", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
The
Ibi
River
has
its
source
in
Mount
Kanmuri
,
which
is
located
in
the
town
of
Ibigawa
in
Gifu
Prefecture
,
and
from
there
flows
south
.
The:O
Ibi:location-bodiesofwater
River:location-bodiesofwater
has:O
its:O
source:O
in:O
Mount:location-mountain
Kanmuri:location-mountain
,:O
which:O
is:O
located:O
in:O
the:O
town:O
of:O
Ibigawa:location-other
in:O
Gifu:location-GPE
Prefecture:O
,:O
and:O
from:O
there:O
flows:O
south:O
.:O