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 ":".
There
is
also
one
ticket
machine
in
each
railcar
.
There:O
is:O
also:O
one:O
ticket:O
machine:O
in:O
each:O
railcar:O
.:O