id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5448713,2489511,plaintiff,Manygham,John,knight,,"Manygham, John, knight",0 5448714,2489511,plaintiff,Martyn,Thomas,tailor,585869,"Martyn, Thomas, of London, tailor",1 5448715,2489511,defendant,Yong,John,esq,585869,"Yong, John, of London, esq",0 5448716,2489511,defendant,Whyttyngham,John,esq,620469,"Whyttyngham, John, of Weston Turvyll, Bucks, esq",1 5448717,2489511,defendant,Holme,John,yeoman,888667,"Holme, John, of Oldesford, yeoman",2