id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4897040,2325728,plaintiff,Elyndon,Thomas,,,"Elyndon, Thomas",0 4897041,2325728,defendant,Petham,John,laborer,585872,"Petham, John, of Wy, laborer",0 4897042,2325728,defendant,Petham,Thomas,laborer,585872,"Petham, Thomas, of Wy, laborer",1