With no explanation, label each line with "other-livingthing", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
islands
are
also
home
to
four
breeding
pigeon
species
that
include
the
Pied
imperial-pigeon
,
Grey
imperial-pigeon
,
Pink-necked
green
pigeon
and
Metallic
pigeon
.
The:O
islands:O
are:O
also:O
home:O
to:O
four:O
breeding:O
pigeon:O
species:O
that:O
include:O
the:O
Pied:other-livingthing
imperial-pigeon:other-livingthing
,:O
Grey:other-livingthing
imperial-pigeon:other-livingthing
,:O
Pink-necked:other-livingthing
green:other-livingthing
pigeon:other-livingthing
and:O
Metallic:other-livingthing
pigeon:other-livingthing
.:O