id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4015427,2030214,plaintiff,Smyth,William,mercer,585932,"Smyth, William, of Kingston on Hull, mercer",0 4015428,2030214,defendant,Latham,Thomas,gent,585932,"Latham, Thomas, of Kingston on Hull, gent",0