id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5570694,2525985,plaintiff,Ireton,"John, senior",esq,,"Ireton, John, senior, esq",0 5570695,2525985,defendant,Knyveton,John,esq,611517,"Knyveton, John, of Myrcaston, esq",0