id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5520409,2511204,plaintiff,Brown,Nicholas,,,"Brown, Nicholas",0 5520410,2511204,defendant,Lucas,Robert,miller,650650,"Lucas, Robert, of Cambridge, Glos, miller",0 5520411,2511204,defendant,Blakgrove,John,innholder,585972,"Blakgrove, John, of Abyngdon, Berks, innholder",1 5520412,2511204,defendant,Saunders,John,husbandman,895890,"Saunders, John, of Old Sudbury, Glos, husbandman",2