id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5270858,2436574,plaintiff,Fentrys,Thomas,,,"Fentrys, Thomas",0 5270859,2436574,defendant,Pygge,John,clerk,603706,"Pygge, John, of Stevenage, clerk",0 5270860,2436574,defendant,Mason,John,husbandman,603706,"Mason, John, of Stevenage, husbandman",1