id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5214510,2419974,plaintiff,Butte,John,merchant,585936,"Butte, John, of Norwich, merchant",0 5214511,2419974,defendant,Greystok,John,yeoman,759963,"Greystok, John, of Lodne, yeoman",0 5214512,2419974,defendant,Sponer alias Smyth,John,yeoman,587314,"Sponer alias Smyth, John, of Sethyng, yeoman",1 5214513,2419974,defendant,Canon,John,yeoman,596634,"Canon, John, of Mundham, yeoman",2