id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4550919,2216224,plaintiff,Dier,Richard,clerk,,"Dier, Richard, clerk",0
4550920,2216224,defendant,Bocher,William,,591693,"Bocher, William, of Cheltenham",0
4550921,2216224,defendant,Purce,John,,591693,"Purce, John, of Cheltenham",1