id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4351329,2147716,plaintiff,Purnell,John,,,"Purnell, John",0
4351330,2147716,plaintiff,Purnell,Mary,,,"Mary his wife, alias Mary Beckett",1
4351331,2147716,defendant,Clarke,William,tailor,672976,"Clarke, William, of East Lavington, tailor",0