With no explanation, label each line with "O", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
rise
to
the
summit
of
the
massive
East
Antarctic
Ice
Sheet
(
Dome
A
)
begins
1.5-2.0
km
from
the
shore
.
The:O
rise:O
to:O
the:O
summit:O
of:O
the:O
massive:O
East:location-other
Antarctic:location-other
Ice:location-other
Sheet:location-other
(:O
Dome:O
A:O
):O
begins:O
1.5-2.0:O
km:O
from:O
the:O
shore:O
.:O