id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4331656,2140886,plaintiff,Powell,Richard,,,"Powell, Richard",0 4331657,2140886,defendant,Evans,Robert,gent,674624,"Evans, Robert, of Hollywell, or of Brinnirford, Flint, gent",0 4331658,2140886,defendant,ap William,George ap John,gent,738723,"ap William, George ap John, of Abergelley, Denbigh, gent",1 4331659,2140886,defendant,Thomas John ap John,of Llanberis,"Denbigh, yeoman",,"Thomas John ap John, of Llanberis, Denbigh, yeoman",2 4331660,2140886,defendant,ap Davie,Thomas,yeoman,738724,"ap Davie, Thomas, of Llananys, Denbigh, yeoman",3