id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5256802,2432252,plaintiff,Elderbek,Nicholas,,,"Elderbek, Nicholas",0 5256803,2432252,defendant,Wellys,William,miller,652527,"Wellys, William, of Wadysmylle, miller",0 5256804,2432252,defendant,Clerke,John,butcher,652527,"Clerke, John, of Wadysmylle, butcher",1