With no explanation, label each line with "building-library", "building-other", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
At
the
same
time
,
a
number
of
buildings
designed
by
Long
and
Kees
have
been
demolished
,
such
as
the
first
Minneapolis
Public
Library
(
1889
)
,
the
Minneapolis
Corn
Exchange
,
and
Donaldson
's
Glass
Block
.
At:O
the:O
same:O
time:O
,:O
a:O
number:O
of:O
buildings:O
designed:O
by:O
Long:person-other
and:O
Kees:person-other
have:O
been:O
demolished:O
,:O
such:O
as:O
the:O
first:O
Minneapolis:building-library
Public:building-library
Library:building-library
(:O
1889:O
):O
,:O
the:O
Minneapolis:building-other
Corn:building-other
Exchange:building-other
,:O
and:O
Donaldson:building-other
's:building-other
Glass:building-other
Block:building-other
.:O