With no explanation, label each line with "location-GPE", "O", "location-bodiesofwater", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Barot
is
situated
in
a
small
valley
formed
by
the
Uhl
river
.
Barot:location-GPE
is:O
situated:O
in:O
a:O
small:O
valley:O
formed:O
by:O
the:O
Uhl:location-bodiesofwater
river:location-bodiesofwater
.:O