id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4621065,2237573,plaintiff,Kneneton,John,,,"Kneneton, John",0 4621066,2237573,defendant,Vylers,Geoffrey,,775245,"Vylers, Geoffrey, of Asslaughton",0 4621067,2237573,defendant,Landford,John de,,590369,"Landford, John de, of Werton",1