Question: What is Abba Kovner's cousin who died on the 5th of June in 2003 famous for?
Sentence (from "Meir Vilner"): Meir Vilner (Hebrew: מאיר וילנר‎ , born Ber Kovner; 23 October 1918 – 5 June 2003) was an Israeli communist politician and Jewish leader of the Communist Party of Israel (Maki), which consisted primarily of Israeli Arabs.
Relevant evidence: Yes