id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4580728,2225452,plaintiff,Derby,John,"sometime husband of Helen, executrix &",,"Derby, John, sometime husband of Helen, executrix & administratrix of",0 4580729,2225452,plaintiff,Hamme,Helen,"de, of Alvardescote",,"Hamme, Helen, de, of Alvardescote",1 4580730,2225452,defendant,Wychevile,Roger,merchant,586791,"Wychevile, Roger, of Bydeford, merchant",0 4580731,2225452,defendant,Taillour,John,,,"Taillour, John",1