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 ":".
Using
supercapacitors
they
claim
up
to
150
mpg
in
a
series-hybrid
arrangement
.
Using:O
supercapacitors:O
they:O
claim:O
up:O
to:O
150:O
mpg:O
in:O
a:O
series-hybrid:O
arrangement:O
.:O