id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3818263,1963626,plaintiff,Mannell,William,,,"Mannell, William",0 3818264,1963626,defendant,Donnyngton,Thomas,clerk,586067,"Donnyngton, Thomas, of York, clerk",0 3818265,1963626,defendant,Atkynson,Richard,clerk,634333,"Atkynson, Richard, of Horneby, clerk",1