id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3618410,1873392,plaintiff,Halys,Thomas,,,"Halys, Thomas",0 3618411,1873392,defendant,A Wode,Thomas,yeoman,594994,"A Wode, Thomas, of Byxgibwyn, yeoman",0 3618412,1873392,defendant,Dounham,Henry,yeoman,587336,"Dounham, Henry, of Henley on Thames, yeoman",1