id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4089526,2056542,plaintiff,Cocke,John,,,"Cocke, John",0 4089527,2056542,defendant,Humfrey,William,esq,,"Humfrey, William, esq",0 4089528,2056542,defendant,Humfrey,Richard,,635125,"Humfrey, Richard, of Barton, Nhants, gent, his son",1