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 ":".
The
budget
for
this
first
edition
was
$
20
million
.
The:O
budget:O
for:O
this:O
first:O
edition:O
was:O
$:O
20:O
million:O
.:O