id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4322026,2137785,plaintiff,Vaughan,Thomas,,,"Vaughan, Thomas",0 4322027,2137785,defendant,Steventon,Thomas,yeoman,600260,"Steventon, Thomas, of Eyton, yeoman",0 4322028,2137785,defendant,Inson,Leonard,yeoman,598633,"Inson, Leonard, of Brocton, yeoman",1