id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4650724,2246230,plaintiff,Wyllycotys,John,,691063,"Wyllycotys, John, of Oxfordshire",0 4650725,2246230,plaintiff,Whitby,John,,777872,"Whitby, John, of Sulthorn, Oxon, parson",1 4650726,2246230,defendant,Spere,John,,691063,"Spere, John, of Oxfordshire",0