With no explanation, label each line with "building-library", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
Avril
Robarts
LRC
is
open
24/7
during
term
time
to
student
card
holders
,
albeit
some
services
are
restricted
.
The:O
Avril:building-library
Robarts:building-library
LRC:building-library
is:O
open:O
24/7:O
during:O
term:O
time:O
to:O
student:O
card:O
holders:O
,:O
albeit:O
some:O
services:O
are:O
restricted:O
.:O