id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4678980,2259033,plaintiff,Ingeldesthorp,John,,,"Ingeldesthorp, John",0 4678981,2259033,plaintiff,(not given),William,his son,,"William, his son",1 4678982,2259033,defendant,Cosyn,John,husbandman,763793,"Cosyn, John, of Ikeburgh, husbandman",0