id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4355122,2149010,plaintiff,Teysdale,Thomas,,,"Teysdale, Thomas",0 4355123,2149010,defendant,Downes,"William, senior",clothier,743390,"Downes, William, senior, of Langham, Essex, clothier",0 4355124,2149010,defendant,Downes,"William, junior",clothier,586346,"Downes, William, junior, of Langham, clothier",1 4355125,2149010,defendant,Burnby,William,clothier,586346,"Burnby, William, of Langham, clothier",2 4355126,2149010,defendant,Holland,Robert,clerk,594979,"Holland, Robert, of Gravesend, Kent, clerk",3