With no explanation, label each line with "other-god", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Vamana
requests
three
steps
of
land
.
Vamana:other-god
requests:O
three:O
steps:O
of:O
land:O
.:O