With no explanation, label each line with "other-livingthing", "O", "location-mountain", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Siberian
tigers
share
habitat
with
Amur
leopards
,
but
in
the
Changbai
Mountains
have
been
recorded
more
often
in
lower
elevations
than
leopards
.
Siberian:other-livingthing
tigers:other-livingthing
share:O
habitat:O
with:O
Amur:other-livingthing
leopards:other-livingthing
,:O
but:O
in:O
the:O
Changbai:location-mountain
Mountains:location-mountain
have:O
been:O
recorded:O
more:O
often:O
in:O
lower:O
elevations:O
than:O
leopards:O
.:O