id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5004566,2358236,plaintiff,Pygot,Lawrence,,588300,"Pygot, Lawrence, of Dunstaple",0 5004567,2358236,defendant,Billyngdon,Hugh,gent,821354,"Billyngdon, Hugh, of Billyngdon, Beds, gent",0