id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4194404,2093595,plaintiff,Chambers alias Ireland,John,,,"Chambers alias Ireland, John",0 4194405,2093595,defendant,Grove,William,yeoman,609498,"Grove, William, of Rowley, or of Wordsley, Kyng Swynford, yeoman",0