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 ":".
Turritella
elachista
is
a
species
of
sea
snail
,
a
marine
gastropod
mollusk
in
the
family
Turritellidae
.
Turritella:other-livingthing
elachista:other-livingthing
is:O
a:O
species:O
of:O
sea:other-livingthing
snail:other-livingthing
,:O
a:O
marine:O
gastropod:O
mollusk:O
in:O
the:O
family:O
Turritellidae:other-livingthing
.:O