Anna Jantar - Kukulska ( born Anna Maria Szmeterling ; 10 June 1950 – 14 March 1980 ) was a Polish singer and the mother of singer Natalia Kukulska .
Head entity: natalia kukulska Q456038 27 28
Tail entity: anna jantar Q455443 0 1
Relation (head \u2192 tail): P25
Inverse relation (tail \u2192 head): P40