id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5456537,2491882,plaintiff,Cheyne,Alexander,gent,673089,"Cheyne, Alexander, of West Sheford, Berks, gent",0 5456538,2491882,defendant,Barde,Adrian de,clerk,585869,"Barde, Adrian de, of London, clerk",0