id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3842861,1971300,plaintiff,Byllesby,Andrew,knight,,"Byllesby, Andrew, knight",0
3842862,1971300,plaintiff,FitzWilliam,Margaret,widow,,"FitzWilliam, Margaret, widow",1
3842863,1971300,defendant,Lyndsey,John,esq,638195,"Lyndsey, John, of Rathby juxta Louth, esq",0