id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3705901,1928129,plaintiff,Heydon,John,knight,,"Heydon, John, knight",0 3705902,1928129,plaintiff,Smyth,Robert,clerk,,"Smyth, Robert, clerk",1 3705903,1928129,defendant,Bayspole,Thomas,yeoman,610996,"Bayspole, Thomas, of Alby, yeoman",0