With no explanation, label each line with "building-library", "building-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
new
West
Berlin
building
and
the
original
East
Berlin
building
became
``
one
library
with
two
homes
''
and
the
old
State
Library
was
reborn
as
the
``
Berlin
State
Library
``
.
The:O
new:O
West:building-other
Berlin:building-other
building:building-other
and:O
the:O
original:O
East:building-other
Berlin:building-other
building:building-other
became:O
``:O
one:O
library:O
with:O
two:O
homes:O
'':O
and:O
the:O
old:O
State:building-library
Library:building-library
was:O
reborn:O
as:O
the:O
``:O
Berlin:building-library
State:building-library
Library:building-library
``:O
.:O