With no explanation, label each line with "O", "location-island", "location-bodiesofwater", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Ailsa
Island
lies
at
the
mouth
of
the
fjord
,
named
after
Ailsa
Craig
in
the
Firth
of
Clyde
.
Ailsa:location-island
Island:location-island
lies:O
at:O
the:O
mouth:O
of:O
the:O
fjord:O
,:O
named:O
after:O
Ailsa:location-island
Craig:location-island
in:O
the:O
Firth:location-bodiesofwater
of:location-bodiesofwater
Clyde:location-bodiesofwater
.:O