id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4136523,2073406,plaintiff,Rumsey,Walter,,,"Rumsey, Walter",0 4136524,2073406,defendant,Hughes,Walter,yeoman,701042,"Hughes, Walter, of Usk, Monmouth, yeoman",0 4136525,2073406,defendant,Morgan,William,yeoman,700833,"Morgan, William, of Langeby, Monmouth, yeoman",1