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 ":".
This
use
is
non-consumptive
and
is
thus
available
for
other
uses
further
downstream
.
This:O
use:O
is:O
non-consumptive:O
and:O
is:O
thus:O
available:O
for:O
other:O
uses:O
further:O
downstream:O
.:O