With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
After
Colenso
was
excommunicated
by
the
Bishop
of
Cape
Town
,
Robertson
refused
to
continue
to
accept
him
as
his
bishop
.
After:O
Colenso:person-other
was:O
excommunicated:O
by:O
the:O
Bishop:person-other
of:person-other
Cape:person-other
Town:person-other
,:O
Robertson:person-other
refused:O
to:O
continue:O
to:O
accept:O
him:O
as:O
his:O
bishop:O
.:O