id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3630290,1904322,plaintiff,Emery,Thomas,,,"Emery, Thomas",0 3630291,1904322,defendant,Hill,Thomas,maltman,591804,"Hill, Thomas, of Tryng, Herts, maltman",0 3630292,1904322,defendant,Adam,John,maltman,590051,"Adam, John, of Massworth, maltman",1