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 ":".
``
Sorbus
arranensis
``
is
itself
a
hybrid
between
``
S
.
rupicola
``
and
``
S.
aucuparia
``
.
``:O
Sorbus:other-livingthing
arranensis:other-livingthing
``:O
is:O
itself:O
a:O
hybrid:O
between:O
``:O
S:O
.:other-livingthing
rupicola:other-livingthing
``:O
and:O
``:O
S.:other-livingthing
aucuparia:other-livingthing
``:O
.:O