shí lè
Shi Le, founder of Later Zhao of the Sixteen Kingdoms 後趙|后赵[Hou4 Zhao4] (319-350)
石
shí
abbr. for Shijiazhuang 石家莊|石家庄[Shi2 jia1 zhuang1], the capital of Hebei
勒
lè
(literary) bridle; halter; headstall