With no explanation, label each line with "building-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
building
has
been
nicknamed
``
The
Sponge
``
,
because
the
architect
consciously
modeled
its
shape
and
internal
structure
on
a
sea
sponge
.
The:O
building:O
has:O
been:O
nicknamed:O
``:O
The:building-other
Sponge:building-other
``:O
,:O
because:O
the:O
architect:O
consciously:O
modeled:O
its:O
shape:O
and:O
internal:O
structure:O
on:O
a:O
sea:O
sponge:O
.:O