id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4459863,2188140,plaintiff,Sayvill,John,,592885,"Sayvill, John, of Eland, knight",0
4459864,2188140,defendant,(not given),,prior of Extildesham or Hexham,,"Extildesham or Hexham, prior of",0