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 ":".
He
was
celebrated
for
his
eloquence
,
and
for
his
skill
in
educating
boys
.
He:O
was:O
celebrated:O
for:O
his:O
eloquence:O
,:O
and:O
for:O
his:O
skill:O
in:O
educating:O
boys:O
.:O