id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4219751,2102412,plaintiff,Nichols,John,"gent, attorney",,"Nichols, John, gent, attorney",0 4219752,2102412,defendant,White,John,yeoman,717454,"White, John, of Bradfeild, Nhants, yeoman",0 4219753,2102412,defendant,Nashe,John,mercer,586845,"Nashe, John, of Stony Stratford, mercer",1