id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4376010,2156485,plaintiff,Richard,Robert,,,"Richard, Robert",0 4376011,2156485,defendant,Willym,Thomas John,yeoman,668289,"Willym, Thomas John, of Trergare, yeoman",0 4376012,2156485,defendant,Willym,William John,yeoman,668289,"Willym, William John, of Trergare, yeoman",1