Question: Who is Prince Constantine Of Imereti (1789–1844)'s paternal grandfather?
Sentence (from "Prince Constantine of Imereti (1789–1844)"): Constantine ("KonstantineKonstantin Davidovich Imeretinsky") (4 July 1789 – 3 May 1844) was a Georgian royal prince ("batonishvili"), belonging to the Imereti branch of the Bagrationi dynasty.
Relevant evidence: No