With no explanation, label each line with "O", "other-language", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Its
keywords
are
in
English
.
Its:O
keywords:O
are:O
in:O
English:other-language
.:O