id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5178116,2409305,plaintiff,Andrewe,William,clerk,,"Andrewe, William, clerk",0 5178117,2409305,plaintiff,Pertnall,John,,,"Pertnall, John",1 5178118,2409305,defendant,Harvy,William,yeoman,595169,"Harvy, William, of Olney, Bucks, yeoman",0