id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4292543,2127395,plaintiff,ap Thomas,Walter,,,"ap Thomas, Walter",0 4292544,2127395,defendant,Showard or Sheward,John,yeoman,731133,"Showard or Sheward, John, of Chorlestrie, Herefs, yeoman",0