id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4545834,2214629,plaintiff,Boteler,John de,,759476,"Boteler, John de, of Chichele",0 4545835,2214629,defendant,Shelton,Thomas,,768077,"Shelton, Thomas, of Emburton",0 4545836,2214629,defendant,(not given),William,his son,,"William, his son",1 4545837,2214629,defendant,Bonde,William,,768077,"Bonde, William, of Emburton",2 4545838,2214629,defendant,Bonde,John,,768077,"Bonde, John, of Emburton",3 4545839,2214629,defendant,Bonde,Thomas,,768077,"Bonde, Thomas, of Emburton",4