With no explanation, label each line with "O", "location-mountain", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
river
's
headwaters
are
in
the
Palomar
Mountain
Range
and
Cleveland
National
Forest
,
near
Palomar
Mountain
and
the
Santa
Rosa
Mountains
.
The:O
river:O
's:O
headwaters:O
are:O
in:O
the:O
Palomar:location-mountain
Mountain:location-mountain
Range:location-mountain
and:O
Cleveland:location-other
National:location-other
Forest:location-other
,:O
near:O
Palomar:location-mountain
Mountain:location-mountain
and:O
the:O
Santa:location-mountain
Rosa:location-mountain
Mountains:location-mountain
.:O