id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4269398,2119357,plaintiff,Maddox,William,,,"Maddox, William",0 4269399,2119357,defendant,ap Jenkyn,Edward ap Thomas,yeoman,715728,"ap Jenkyn, Edward ap Thomas, of Hanmer, Flint, yeoman",0