With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
As
his
game
developed
,
he
used
his
pool
earnings
to
support
his
business
enterprises
.
As:O
his:O
game:O
developed:O
,:O
he:O
used:O
his:O
pool:O
earnings:O
to:O
support:O
his:O
business:O
enterprises:O
.:O