With no explanation, label each line with "O", "location-mountain", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Carlo
Pinelli
attempted
another
peak
in
the
Hindu
Raj
which
is
the
only
6000
of
this
part
of
Hindu
Kush
.
Carlo:person-other
Pinelli:person-other
attempted:O
another:O
peak:O
in:O
the:O
Hindu:location-mountain
Raj:location-mountain
which:O
is:O
the:O
only:O
6000:O
of:O
this:O
part:O
of:O
Hindu:location-mountain
Kush:location-mountain
.:O