id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4537551,2212019,plaintiff,Tailboys,Walter,knight,,"Tailboys, Walter, knight",0 4537552,2212019,defendant,Gylyot,Roger,,657692,"Gylyot, Roger, of Golseby",0 4537553,2212019,defendant,Mabulot,William,,767269,"Mabulot, William, of Gouteby",1 4537554,2212019,defendant,Athelard,Roger,,657692,"Athelard, Roger, of Golseby",2