id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3903609,1991439,plaintiff,Gotheram,Stephen,,,"Gotheram, Stephen",0 3903610,1991439,defendant,Langman,John,husbandman,648843,"Langman, John, of Tyvetsale, husbandman",0 3903611,1991439,defendant,Johnson,Robert,husbandman,591891,"Johnson, Robert, of Colney, husbandman",1 3903612,1991439,defendant,Gaywood,Thomas,glasier,585936,"Gaywood, Thomas, of Norwich, glasier",2