id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3815263,1962689,plaintiff,Gylbert,Geoffrey,,,"Gylbert, Geoffrey",0 3815264,1962689,defendant,Thronston alias Bradley,John,,594262,"Thronston alias Bradley, John, of Bovy Tracy, groom",0 3815265,1962689,defendant,Stone,John,laborer,594262,"Stone, John, of Bovy Tracy, laborer",1