id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4397567,2163765,plaintiff,Jackson,Thomas,,,"Jackson, Thomas",0 4397568,2163765,defendant,More,Edward,yeoman,640856,"More, Edward, of Kirby, yeoman",0 4397569,2163765,defendant,Pearson,Thomas,yeoman,623874,"Pearson, Thomas, of Hawton, yeoman",1 4397570,2163765,defendant,Ryley,William,yeoman,718463,"Ryley, William, of Holbeck, yeoman",2