id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5471921,2496557,plaintiff,Key,Thomas,clerk,,"Key, Thomas, clerk",0 5471922,2496557,plaintiff,Rudyng,Roger,gent,586035,"Rudyng, Roger, of Buckingham, gent",1 5471923,2496557,defendant,Coorte,William,clerk & rector,596106,"Coorte, William, of Takley, clerk & rector",0