With no explanation, label each line with "location-GPE", "O", "organization-religion", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Saint
Cyril
of
Jerusalem
was
a
4th-century
bishop
and
a
Doctor
of
the
Church
.
Saint:O
Cyril:person-other
of:O
Jerusalem:location-GPE
was:O
a:O
4th-century:O
bishop:O
and:O
a:O
Doctor:O
of:O
the:O
Church:organization-religion
.:O