id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4459865,2188141,plaintiff,Sayvill,John,,592885,"Sayvill, John, of Eland, knight",0
4459866,2188141,defendant,(not given),,prior of Exudesham or Hexham,,"Exudesham or Hexham, prior of",0