With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
Though
he
made
no
radical
changes
,
such
as
had
occurred
under
his
predecessors
,
under
Inglis
'
supervision
the
department
became
the
largest
in
the
university
and
one
of
the
best
engineering
schools
in
the
world
.
Though:O
he:O
made:O
no:O
radical:O
changes:O
,:O
such:O
as:O
had:O
occurred:O
under:O
his:O
predecessors:O
,:O
under:O
Inglis:O
':O
supervision:O
the:O
department:O
became:O
the:O
largest:O
in:O
the:O
university:O
and:O
one:O
of:O
the:O
best:O
engineering:O
schools:O
in:O
the:O
world:O
.:O