an Entity references as follows:
Sydir Artemovych Kovpak (Ukrainian: Сидір Артемович Ковпак; Russian: Си́дор Арте́мьевич Ковпа́к, Sidor Artemyevich Kovpak), (June 7, 1887 – December 11, 1967) was one of the partisan leaders of the Soviet partisans in Ukraine during the World War II.