id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4627105,2239430,plaintiff,Retford,Henry,(legal representative),,"Retford, Henry, executors of",0 4627106,2239430,plaintiff,Heron,John,knight,,"(Heron, John, knight",1 4627107,2239430,plaintiff,Heron,Mary,,,"Mary, his wife",2 4627108,2239430,defendant,Davy,Nicholas,,589414,"Davy, Nicholas, of Threkyngham",0 4627109,2239430,defendant,Forston,Roger,,775811,"Forston, Roger, of Douesby",1