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 ":".
Riders
experience
up
to
3.8
times
the
force
of
gravity
on
the
3
minute
ride
.
Riders:O
experience:O
up:O
to:O
3.8:O
times:O
the:O
force:O
of:O
gravity:O
on:O
the:O
3:O
minute:O
ride:O
.:O