id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5475368,2497627,plaintiff,Sparke,William,draper,585869,"Sparke, William, of London, draper",0 5475369,2497627,defendant,Howerd,John,merchant,589804,"Howerd, John, of Oxburgh, Norf, merchant",0