id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3943018,2004674,plaintiff,Yonge,William,grocer,585869,"Yonge, William, of London, grocer",0 3943019,2004674,defendant,Elton,Thomas,chapman,593796,"Elton, Thomas, of Salisbury, Wilts, chapman",0 3943020,2004674,defendant,Sparke,Nicholas,chapman,586859,"Sparke, Nicholas, of Salisbury, chapman",1