id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4580754,2225462,plaintiff,Despencer,Philip le,knight,,"Despencer, Philip le, knight",0 4580755,2225462,plaintiff,Retford,Henry de,knight,,"Retford, Henry de, knight",1 4580756,2225462,plaintiff,Cotes,John de,,,"Cotes, John de",2 4580757,2225462,plaintiff,Ardern,Robert de,,644749,"Ardern, Robert de, of Thoresway, parson",3 4580758,2225462,plaintiff,Wollyrby,Thomas de,,,"Wollyrby, Thomas de",4 4580759,2225462,defendant,Mayson,Walter,,596793,"Mayson, Walter, of Stalyngburgh",0