id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5117320,2391500,plaintiff,Piers,John,,,"Piers, John",0
5117321,2391500,plaintiff,Pyers,Thomas,,,"Pyers, Thomas",1
5117322,2391500,defendant,Hauker,William,yeoman,589393,"Hauker, William, of North Flete, yeoman",0