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 ":".
It
was
a
three-seat
low-wing
monoplane
powered
by
three
Wright
Whirlwind
radial
engines
.
It:O
was:O
a:O
three-seat:O
low-wing:O
monoplane:O
powered:O
by:O
three:O
Wright:O
Whirlwind:O
radial:O
engines:O
.:O