With no explanation, label each line with "O", "building-restaurant", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
Wetherby
Whaler
is
a
chain
of
fish
and
chips
restaurants
in
the
United
Kingdom
.
The:O
Wetherby:building-restaurant
Whaler:building-restaurant
is:O
a:O
chain:O
of:O
fish:O
and:O
chips:O
restaurants:O
in:O
the:O
United:O
Kingdom:O
.:O