id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4311498,2134164,plaintiff,Burnett,Thomas,,,"Burnett, Thomas",0 4311499,2134164,defendant,Mylls,Richard,carpenter,681617,"Mylls, Richard, of Aylsford, carpenter",0 4311500,2134164,defendant,Mylles,Reginald,,734829,"Mylles, Reginald, of Aylsforth, carpenter, singleman, his son",1 4311501,2134164,defendant,Coplande,William,smith,588508,"Coplande, William, of Maideston, smith",2