id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4499080,2200356,plaintiff,Grendon,Walter,prior of the Hospital of St John Jerusalem in England,,"Grendon, Walter, prior of the Hospital of St John Jerusalem in England",0 4499081,2200356,defendant,Whitchirche,John de,,,"Whitchirche, John de",0 4499082,2200356,defendant,Somerton,Thomas,,710389,"Somerton, Thomas, of Whitchirche",1