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
geology
of
the
area
includes
Purbeck
Beds
,
Portland
Stone
,
Portland
Sand
,
and
Kimmeridge
Clay
.
The:O
geology:O
of:O
the:O
area:O
includes:O
Purbeck:location-other
Beds:location-other
,:O
Portland:location-other
Stone:location-other
,:O
Portland:location-other
Sand:location-other
,:O
and:O
Kimmeridge:location-other
Clay:location-other
.:O