With no explanation, label each line with "location-GPE", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
monumental
series
,
acquired
by
Dia
Art
Foundation
in
the
1970s
,
was
meticulously
restored
by
the
artist
,
who
installed
the
work
at
in
May
2008
,
marking
its
first
ever
exhibition
in
North
America
.
The:O
monumental:O
series:O
,:O
acquired:O
by:O
Dia:organization-other
Art:organization-other
Foundation:organization-other
in:O
the:O
1970s:O
,:O
was:O
meticulously:O
restored:O
by:O
the:O
artist:O
,:O
who:O
installed:O
the:O
work:O
at:O
in:O
May:O
2008:O
,:O
marking:O
its:O
first:O
ever:O
exhibition:O
in:O
North:location-GPE
America:location-GPE
.:O