id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3910210,1993729,plaintiff,Sybthorp,Joan,widow,,"Sybthorp, Joan, widow",0 3910211,1993729,defendant,Staunton,Edward,yeoman,600314,"Staunton, Edward, of Magna Brykhyll, Bucks, yeoman",0 3910212,1993729,defendant,Lane,Robert,butcher,600508,"Lane, Robert, of Cranfeld, butcher",1 3910213,1993729,defendant,Percyvall,Hugh,,606945,"Percyvall, Hugh, of Lowton, Bucks, horse courser",2