id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5242533,2428021,plaintiff,Michell,William,,592631,"Michell, William, of Bruggewater",0 5242534,2428021,defendant,Morgan,John,merchant,586368,"Morgan, John, of Taunton, merchant",0 5242535,2428021,defendant,Helmer,John,yeoman,590397,"Helmer, John, of Mynhede, yeoman",1 5242536,2428021,defendant,Helmer,William,yeoman,863300,"Helmer, William, of Barstapyll, Devon, yeoman",2