id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4215481,2100910,plaintiff,Cadogan,Thomaa,,,"Cadogan, Thomaa",0 4215482,2100910,defendant,William,Edward,yeoman,686068,"William, Edward, of Kemes, yeoman",0 4215483,2100910,defendant,William,John,yeoman,686068,"William, John, of Kemes, yeoman",1 4215484,2100910,defendant,David,William Prichard,yeoman,683364,"David, William Prichard ,of Goytrey, yeoman",2