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 ":".
Majdan
is
a
mountain
peak
forming
part
of
the
Kopaonik
mountain
range
in
Kosovo
.
Majdan:location-mountain
is:O
a:O
mountain:O
peak:O
forming:O
part:O
of:O
the:O
Kopaonik:location-mountain
mountain:O
range:O
in:O
Kosovo:location-GPE
.:O