id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5341392,2457500,plaintiff,Prydeaux,John,,,"Prydeaux, John",0 5341393,2457500,defendant,Mate,Margaret,widow,793669,"Mate, Margaret, of Worthele, widow",0 5341394,2457500,defendant,Halswyll,Walter,husbandman,587162,"Halswyll, Walter, of Ermyngton, husbandman",1