id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4814920,2300775,plaintiff,Ketrych,William,,594621,"Ketrych, William, of Plymouth",0 4814921,2300775,plaintiff,Roger,Stephen,,806502,"Roger, Stephen, of Bretauna",1 4814922,2300775,defendant,Burle,John,gent,603529,"Burle, John, of Thorleston, gent",0 4814923,2300775,defendant,Scarlet,Walter,yeoman,585869,"Scarlet, Walter, of London, yeoman",1 4814924,2300775,defendant,Regelyn,John,merchant,585925,"Regelyn, John, of Bristol, merchant",2