With no explanation, label each line with "location-GPE", "O", "location-mountain", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Some
of
the
large
mountains
in
Rana
include
Bolna
and
Nasa
.
Some:O
of:O
the:O
large:O
mountains:O
in:O
Rana:location-GPE
include:O
Bolna:location-mountain
and:O
Nasa:location-mountain
.:O