id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4590529,2228398,plaintiff,Marchford,William,mercer,585869,"Marchford, William, of London, mercer",0
4590530,2228398,defendant,Moigne,John,knight,,"Moigne, John, knight",0
4590531,2228398,defendant,Gebel,Thomas,,772572,"Gebel, Thomas, of St German, Cornwall",1
4590532,2228398,defendant,Berkhamstede,Thomas,,772573,"Berkhamstede, Thomas, of Kelynton, Cornwall",2
4590533,2228398,defendant,Boston,Thomas,,,"Boston, Thomas",3