id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5155897,2402887,defendant,ap John ap Lewelyn,John,gent,854105,"ap John ap Lewelyn, John, of Radnor, Welsh Marches, gent",0 5155911,2402890,defendant,Ap Howell ap Gryffyth,Thomas,gent,854105,"Ap Howell ap Gryffyth, Thomas, of Radnor, Welsh marches, gent",1 5155914,2402891,defendant,ap Howell ap Gryffyth,Thomas,gent,854105,"ap Howell ap Gryffyth, Thomas, of Radnor, Welsh marches, gent",1 5155919,2402892,defendant,Baret,John,chapman,854105,"Baret, John, of Radnor, Welsh Marches, chapman",3