With no explanation, label each line with "product-other", "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
collection
has
been
expanded
with
digital
photographs
of
artworks
from
museums
outside
Berlin
,
including
the
Bavarian
State
Picture
Collection
,
The:O
collection:O
has:O
been:O
expanded:O
with:O
digital:O
photographs:O
of:O
artworks:O
from:O
museums:O
outside:O
Berlin:location-GPE
,:O
including:O
the:O
Bavarian:product-other
State:product-other
Picture:product-other
Collection:product-other
,:O