Question: What is the date of death of Prince Levan Of Georgia's mother?
Sentence (from "Prince Levan of Georgia"): Levan or Leon  (2 February 1756 – 5 February 1781) was a Georgian royal prince ("batonishvili") of the Bagrationi dynasty, born to King Heraclius II and Queen Darejan Dadiani.
Relevant evidence: Yes