With no explanation, label each line with "O", "person-scholar", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
1995
,
Basil
Hiley
was
appointed
to
the
chair
in
physics
at
Birkbeck
College
at
the
University
of
London
.
In:O
1995:O
,:O
Basil:person-scholar
Hiley:person-scholar
was:O
appointed:O
to:O
the:O
chair:O
in:O
physics:O
at:O
Birkbeck:organization-education
College:organization-education
at:O
the:O
University:organization-education
of:organization-education
London:organization-education
.:O