With no explanation, label each line with "O", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
video
footage
was
recorded
on
the
campus
of
the
William
S.
Richardson
School
of
Law
in
the
presence
of
a
live
audience
composed
primarily
of
law
school
students
and
faculty
.
The:O
video:O
footage:O
was:O
recorded:O
on:O
the:O
campus:O
of:O
the:O
William:organization-education
S.:organization-education
Richardson:organization-education
School:organization-education
of:organization-education
Law:organization-education
in:O
the:O
presence:O
of:O
a:O
live:O
audience:O
composed:O
primarily:O
of:O
law:O
school:O
students:O
and:O
faculty:O
.:O