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
castle
–
with
new
buildings
–
is
now
a
holiday
resort
.
The:O
castle:O
–:O
with:O
new:O
buildings:O
–:O
is:O
now:O
a:O
holiday:O
resort:O
.:O