id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4574612,2223588,plaintiff,Berton,William,hosier,586117,"Berton, William, of Coventry, hosier",0 4574613,2223588,defendant,Loundes,John,,771011,"Loundes, John, of Retford in the Clay",0 4574614,2223588,defendant,Loundes,Robert,formerly servant of John,,"Loundes, Robert, formerly servant of John",1