id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4434936,2175688,plaintiff,Martyn,Robert,,590698,"Martyn, Robert, of Thame",0 4434937,2175688,plaintiff,Martyn,Lucy,,,"Lucy, his wife",1 4434938,2175688,defendant,Aylesbury,Robert de,,590698,"Aylesbury, Robert de, of Thame",0