id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4605002,2232724,plaintiff,Aleyn,Robert,,,"Aleyn, Robert",0 4605003,2232724,plaintiff,Aleyn,Joan,,,"Joan, his wife",1 4605004,2232724,defendant,Malory,John,,586085,"Malory, John, of Welton",0