id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5513876,2509192,plaintiff,Plumpton,John,,,"Plumpton, John",0 5513877,2509192,defendant,Sumterman,Thomas,laborer,644109,"Sumterman, Thomas, of Northawe, Herts, laborer",0 5513878,2509192,defendant,Garthe,John,armorer,586487,"Garthe, John, of Suthwerk, armorer",1