id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4412791,2168873,plaintiff,Yeales,Ralph,,,"Yeales, Ralph",0 4412792,2168873,defendant,Elyver or Glyver,John,,648475,"Elyver or Glyver, John, of Martocke, ""apparyter"" or apparitor",0