id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4210127,2099102,plaintiff,Stone,William,,,"Stone, William",0 4210128,2099102,defendant,Yonge,Francis,chapman,715581,"Yonge, Francis, of Byshoppes Castell, Salop, chapman",0 4210129,2099102,defendant,Thomas,Edward,mercer,715582,"Thomas, Edward, of Byshoppes Castell, mercer",1 4210130,2099102,defendant,Emerye or Amerye,Ralph,chapman,639355,"Emerye or Amerye, Ralph, of Whytechurche, Salop, chapman",2