id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4910299,2329738,plaintiff,Blake,Roger,,,"Blake, Roger",0 4910300,2329738,defendant,Middelton,John,whittauwyer or sadler,592546,"Middelton, John, of Abendon, Berks, whittauwyer or sadler",0