id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5475989,2497831,plaintiff,Thomas,Reginald,,,"Thomas, Reginald",0 5475990,2497831,defendant,Couper,John,husbandman,595573,"Couper, John, of South Flete, husbandman",0 5475991,2497831,defendant,Hayward,Thomas,baker,588779,"Hayward, Thomas, of Gravesend, baker",1 5475992,2497831,defendant,Hayward,Isabel,widow,588779,"Hayward, Isabel, of Gravesend, widow",2