id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4234399,2107572,plaintiff,Felton,John,,,"Felton, John",0 4234400,2107572,defendant,Keene,Thomas,gent,597361,"Keene, Thomas, of Thrandeston, gent",0 4234401,2107572,defendant,Keene,John,singleman,597361,"Keene, John, of Thrandeston, gent, singleman",1