id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4266882,2118566,plaintiff,Glover,Robert ap John ap Gruff ap John,,,"Glover, Robert ap John ap Gruff ap John",0 4266883,2118566,defendant,Wyn,Edward ap John,yeoman,621065,"Wyn, Edward ap John, of Wrexham, yeoman",0