id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4683207,2260363,defendant,Aston,Roger,,783656,"Aston, Roger, of Haywod, Staffs, knight",0
5602592,2535705,defendant,Aston,John,,783656,"Aston, John, of Haywod, Staffs, knight",4