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 ":".
The
finished
product
has
a
coarse
texture
.
The:O
finished:O
product:O
has:O
a:O
coarse:O
texture:O
.:O