id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5109035,2389061,plaintiff,Fox,John,,,"Fox, John",0 5109036,2389061,defendant,Avys or Alys,William,husbandman,623564,"Avys or Alys, William, of Cryssall, husbandman",0 5109037,2389061,defendant,Walker,Thomas,walker,847386,"Walker, Thomas, of Walkmyll juxta London, walker",1