id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4388783,2160881,plaintiff,Clerke,John,,,"Clerke, John",0 4388784,2160881,defendant,Parnell,William,yeoman,749359,"Parnell, William, of Hoddesden, Broxborne, yeoman",0 4388785,2160881,defendant,Wigson,Thomas,loader,589769,"Wigson, Thomas, of Sandon, loader",1