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 ":".
In
1927
,
he
was
also
involved
in
the
controversial
debate
of
state-funded
schools
and
two
new
additions
to
that
list
.
In:O
1927:O
,:O
he:O
was:O
also:O
involved:O
in:O
the:O
controversial:O
debate:O
of:O
state-funded:O
schools:O
and:O
two:O
new:O
additions:O
to:O
that:O
list:O
.:O