id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4215576,2100945,plaintiff,Chalke,John,,,"Chalke, John",0 4215577,2100945,defendant,Robiont ot Robiout,Thomas,yeoman,690829,"Robiont ot Robiout, Thomas, of Writtle, yeoman",0