id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4452319,2185714,plaintiff,Jekkes,John,,,"Jekkes, John",0 4452320,2185714,defendant,atte Brigge,John,,587166,"atte Brigge, John, of Salle, senior",0 4452321,2185714,defendant,atte Brigge,John,,587166,"atte Brigge, John, of Salle, servant of John atte Brigge",1 4452322,2185714,defendant,Smyth,John,,589536,"Smyth, John, of shotesham",2