id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4910139,2329695,plaintiff,Bertram,John,,,"Bertram, John, on his own account",0 4910140,2329695,defendant,Harpour,William,weaver,820524,"Harpour, William, of Mydelton, Oxon, weaver",0 4910141,2329695,defendant,Harpour,John,weaver,651312,"Harpour, John, of Mydelton, weaver",1