claim: Trần Ích Tắc lived in a city after failing to return as King of Annam. This city and Quzhou are both cities located in the northern part of the country. Xiannongtan Stadium is in this country.
supporting_facts.key: Ezhou
supporting_facts.key: Quzhou
supporting_facts.key: Trần Ích Tắc
supporting_facts.key: Xiannongtan Stadium