Distinct subjects for predicate contact_lname sorted by frequency

ResourceCount
<http://purl.org/collections/w4ra/radiomarche/Abdias_Dabou>1
<http://purl.org/collections/w4ra/radiomarche/Andia_Kalakodio>1
<http://purl.org/collections/w4ra/radiomarche/Birawe_Domboua>1
<http://purl.org/collections/w4ra/radiomarche/Fidel_kone>1
<http://purl.org/collections/w4ra/radiomarche/Fidel_Kone>1
<http://purl.org/collections/w4ra/radiomarche/Gedeon_Keita>1
<http://purl.org/collections/w4ra/radiomarche/Gerard_Traore>1
<http://purl.org/collections/w4ra/radiomarche/Heke_Dembele>1
<http://purl.org/collections/w4ra/radiomarche/Irene_Keita>1
<http://purl.org/collections/w4ra/radiomarche/Ives_Diarra>1
<http://purl.org/collections/w4ra/radiomarche/Mamadou_Karambe>1
<http://purl.org/collections/w4ra/radiomarche/Marc_Dakouo>1
<http://purl.org/collections/w4ra/radiomarche/Mazankuy_Diarra>1
<http://purl.org/collections/w4ra/radiomarche/Missa_Kamate>1
<http://purl.org/collections/w4ra/radiomarche/Moutian_Keita>1
<http://purl.org/collections/w4ra/radiomarche/offering_51>1
<http://purl.org/collections/w4ra/radiomarche/Sabere_Diarra>1
<http://purl.org/collections/w4ra/radiomarche/Tandin_Dembele>1
<http://purl.org/collections/w4ra/radiomarche/Zakary_Diarra>1