id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3831323,1967684,plaintiff,Grisling,William,mercer,585869,"Grisling, William, of London, mercer",0 3831324,1967684,defendant,Walthewe,Thomas,fishmonger,600449,"Walthewe, Thomas, of Boston, Lincs, fishmonger",0 3831325,1967684,defendant,Parke,Robert,clothworker,585869,"Parke, Robert, of London, clothworker",1