With no explanation, label each line with "O", "product-software", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Users
logged
in
Phoca
Download
frontend
can
upload
and
manage
files
.
Users:O
logged:O
in:O
Phoca:product-software
Download:product-software
frontend:O
can:O
upload:O
and:O
manage:O
files:O
.:O