With no explanation, label each line with "building-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
Nimbus
powerplant
consists
of
two
generators
.
The:O
Nimbus:building-other
powerplant:O
consists:O
of:O
two:O
generators:O
.:O