id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5021738,2363254,plaintiff,Frere,Everard,,585869,"Frere, Everard, of London",0 5021739,2363254,defendant,Grey,Ralph,knight,,"Grey, Ralph, knight, executors of",0 5021740,2363254,defendant,(not given),William,abbot of Alnewyk Abbey,,"(Alnewyk Abbey, Northumb, William, abbot of",1 5021741,2363254,defendant,Cartyngton,John,gent,804580,"Cartyngton, John, of Cartyngton, Northumb, gent",2 5021742,2363254,defendant,Wark,John,chaplain,836207,"Wark, John, of Wark, Northumb, chaplain",3 5021743,2363254,defendant,Muntford,Edmund,,836208,"Muntford, Edmund, of Colsel Hall, Warksm esq",4