With no explanation, label each line with "location-bodiesofwater", "O", "location-mountain", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
Lägern
lies
in
the
easternmost
part
of
the
Jura
Mountains
,
east
of
the
river
Aare
.
The:O
Lägern:location-mountain
lies:O
in:O
the:O
easternmost:O
part:O
of:O
the:O
Jura:location-mountain
Mountains:location-mountain
,:O
east:O
of:O
the:O
river:O
Aare:location-bodiesofwater
.:O