id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4660018,2248981,plaintiff,de Rippelay,William,,591949,"de Rippelay, William, of Thorp",0 4660019,2248981,defendant,de Glassen,John,husbandman,696077,"de Glassen, John, of Assheton, Lancs, husbandman",0