id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4943887,2340051,plaintiff,Griffith,John,knight,,"Griffith, John, knight",0 4943888,2340051,defendant,Dales,William,gent,812175,"Dales, William, of Hedon in Holdernesse, Yorks, gent",0