In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.

Ex Input:
In pre-Roman Gaul the Belgic tribe of the Veliocasses or Velocasses controlled a large area in the lower Seine valley, which retains a trace of their name, as the Vexin. According to Julius Caesar' "Commentary on the Gallic Wars" the Veliocasses participated in the tribal coalition of the Belgae that resisted the Romans in 57 BCE. In 52 they raised 3000 men to support Vercingetorix, and fought alongside the Bellovaci in the final rebellion against Roman hegemony. Question: In pre-Roman Gaul the Belgic tribe of the Veliocasses or Velocasses controlled a large area in the lower Seine valley, which retains a trace of their name, as the Vexin, in 52 they raised 3000 men to support which son of Celtillus the Avernian, leader of the Gallic tribes? Answer: Vercingetorix

Ex Output:
 In 52 they raised 3000 men to support Vercingetorix, and fought alongside the Bellovaci in the final rebellion against Roman hegemony.


Ex Input:
John (1190 – September 30, 1267), called the Old ("l'Antique"), was a French nobleman, the Count of Auxonne and Chalon-sur-Saône in his own right and regent in right of his son, Hugh III, Count of Burgundy. In contemporary documents, he was sometimes called "Count of Burgundy", as by King William of Germany in 1251. Question: John, was the Count of Auxonne and Chalon-sur-Saône in his own right, was a French nobleman, in contemporary documents, he was sometimes called "Count of Burgundy", in 1251, by which King? Answer: William II of Holland

Ex Output:
 In contemporary documents, he was sometimes called Count of Burgundy, as by King William of Germany in 1251.


Ex Input:
The Lord of Liddesdale was a magnate in the medieval Kingdom of Scotland; the territorial lordship of Liddesdale was first created by David I of Scotland, perhaps between 1113 and 1124 when the latter was Prince of the Cumbrians. From an early period the caput of the lordship was Hermitage Castle, the "strength of Liddesdale". King David gave the territory to Ranulf de Soules, a knight from the Cotentin Peninsula. It was forfeited by the Soulis (de Soules) family in the 14th century and eventually passed to the Douglases, only to be lost to the Hepburns by order of James IV. Archibald Douglas, 5th Earl of Angus was renumerated for this loss by the lordship of Bothwell Castle, although the Hepburn Earls of Bothwell retained the territorial designation Question: Who cared for the castle with which was the caput of Lord of Liddesdale? Answer: Historic Scotland

Ex Output:

 From an early period the caput of the lordship was Hermitage Castle, the strength of Liddesdale.