id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5312239,2448697,plaintiff,Aston,John,esq,,"Aston, John, esq",0 5312240,2448697,defendant,Heyward,John,yeoman,594785,"Heyward, John, of Assheford, or of Epsham, yeoman",0