e/Kingdom of Raigama

Information
has gloss	eng: Raigama, according to some historians, was the seventh capital of ancient Lanka, after Anuradhapura (4th Century BC – 10th Century AD), Polonnaruwa (10th Century – mid 13th Century AD), Dambadeniya (1232-72 AD), Yapahuwa (1272-93 AD), Kurunegala (1293-1341) and Gampola (1341-47). It is said to have been the capital for 68 years, until Parakramabahu VI moved to the comforts of Sri Jayawardenepura-Kotte in 1415 AD.
lexicalization	eng: Kingdom of Raigama
instance of	(noun) a seat of government capital