id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4321729,2137689,plaintiff,Tregarth alias Hockyn,John,,,"Tregarth alias Hockyn, John",0
4321730,2137689,defendant,Cocke,Christopher,,717314,"Cocke, Christopher, of Camelforde, gent, son of John",0