id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4376869,2156800,plaintiff,Saunches,Balthezar,,,"Saunches, Balthezar",0 4376870,2156800,defendant,Bales,Thomas,,693454,"Bales, Thomas, of Wilby, Suff, gent, son of John Bales, of London, tallow chandler",0