In 710 , Emperor Zhongzong died suddenly — a death that traditional historians believed to be poisoning carried out by his powerful wife Empress Wei and daughter Li Guo'er the Princess Anle .
Head entity: princess anle Q837269 30 31
Tail entity: emperor zhongzong Q9717 3 4
Relation (head \u2192 tail): P22
Inverse relation (tail \u2192 head): P40