id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5444827,2488346,plaintiff,Day,William,,,"Day, William",0 5444828,2488346,defendant,Deryng,William,butcher,587176,"Deryng, William, of Aylesbury, butcher",0 5444829,2488346,defendant,Claremound,John,yeoman,587176,"Claremound, John, of Aylesbury, yeoman",1 5444830,2488346,defendant,_ale,Lawrence,husbandman,588623,"_ale, Lawrence, of Shenley, husbandman",2