id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3603901,1868893,plaintiff,FitzWilliam,William,tailor,585869,"FitzWilliam, William, of London, tailor",0 3603902,1868893,defendant,Symond,Robert,merchant,591271,"Symond, Robert, of Barstaple, Devon, merchant",0