id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3613405,1871840,plaintiff,Balle,John,,,"Balle, John",0 3613406,1871840,defendant,Goldman,John,merchant,585869,"Goldman, John, of London, merchant",0 3613407,1871840,defendant,Halle,John,husbandman,593804,"Halle, John, of Carsey, husbandman",1