With no explanation, label each line with "O", "organization-religion", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Both
conferences
are
a
member
of
the
Council
of
European
Bishops
'
Conferences
.
Both:O
conferences:O
are:O
a:O
member:organization-religion
of:organization-religion
the:organization-religion
Council:organization-religion
of:organization-religion
European:organization-religion
Bishops:organization-religion
':organization-religion
Conferences:organization-religion
.:O