id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4152522,2078995,plaintiff,Heldon,Derick,,,"Heldon, Derick",0 4152523,2078995,defendant,Robert,Edward,gent,585869,"Robert, Edward, of London, gent",0 4152524,2078995,defendant,Russewell,William,tailor,595090,"Russewell, William, of St Martin in the Fields, Middx, tailor",1