With no explanation, label each line with "O", "other-educationaldegree", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
He
then
studied
medicine
at
the
University
of
Edinburgh
graduating
MB
ChB
in
1924
.
He:O
then:O
studied:O
medicine:O
at:O
the:O
University:organization-education
of:organization-education
Edinburgh:organization-education
graduating:O
MB:other-educationaldegree
ChB:other-educationaldegree
in:O
1924:O
.:O