id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5548231,2519511,plaintiff,Aphowell,John,,600843,"Aphowell, John, of Witham",0 5548232,2519511,plaintiff,Isaak alias Foster,John,,588252,"Isaak alias Foster, John, of Hatfeld Peverell",1 5548233,2519511,defendant,Watton,Thomas,chaplain,600843,"Watton, Thomas, of Witham, chaplain",0