With no explanation, label each line with "O", "art-other", "art-broadcastprogram", "art-film", "art-music", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
Live
performances
of
this
set
were
released
as
``
Acousticity
on
Tour
``
(
Talking
Elephant
,
2004
)
.
Live:O
performances:O
of:O
this:O
set:O
were:O
released:O
as:O
``:O
Acousticity:art-other
on:art-other
Tour:art-other
``:O
(:O
Talking:O
Elephant:O
,:O
2004:O
):O
.:O