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 ":".
There
were
also
two
former
platforms
,
Magento
Professional
Edition
,
and
Magento
Go
.
There:O
were:O
also:O
two:O
former:O
platforms:O
,:O
Magento:product-software
Professional:product-software
Edition:product-software
,:O
and:O
Magento:product-software
Go:product-software
.:O