With no explanation, label each line with "O", "other-educationaldegree", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Research
courses
are
offered
in
Social
Policy
and
Social
Intervention
(
DPhil
)
.
Research:O
courses:O
are:O
offered:O
in:O
Social:O
Policy:O
and:O
Social:O
Intervention:O
(:O
DPhil:other-educationaldegree
):O
.:O