id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5312241,2448698,plaintiff,Aston,John,esq,,"Aston, John, esq",0 5312242,2448698,defendant,Heyward,John,yeoman,588347,"Heyward, John, of Asshested, or of Epsham, yeoman",0