Question: The Stanegate, or "stone road" (Old Norse), was an important Roman road built in what is now northern England, it linked two forts that guarded important river crossings; Corstopitum (Corbridge) in the east, situated on Dere Street, and Luguvalium (Carlisle) in the west, Luguvalium was a Roman town in which northern location, in antiquity?
{'answer': 'Britain', 'supporting_facts': [['Stanegate', 1], ['Luguvalium', 0]]}