id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4518102,2206034,plaintiff,Day,John,,,"Day, John",0 4518103,2206034,plaintiff,Day,Margaret,,,"Margaret, his wife",1 4518104,2206034,defendant,Jonson,Robert,,762926,"Jonson, Robert, of South Feriby",0