id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4413255,2169019,plaintiff,Ayremynne,William de,knight,,"Ayremynne, William de, knight",0 4413256,2169019,plaintiff,Ayremynne,Joan,,,"Joan, his wife",1 4413257,2169019,defendant,Ayremynne,Roger de,master & parson,613070,"Ayremynne, Roger de, of Herthill, master & parson",0