id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5471918,2496556,plaintiff,Key,Thomas,clerk,,"Key, Thomas, clerk",0 5471919,2496556,plaintiff,Rudyng,Roger,gent,586035,"Rudyng, Roger, of Buckingham, gent",1 5471920,2496556,defendant,Coorte,William,clerk & rector,596106,"Coorte, William, of Takley, clerk & rector",0