id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4866862,2316600,plaintiff,Hatherle,John,ironmonger,585869,"Hatherle, John, of London, ironmonger",0 4866863,2316600,defendant,Swan,David,gent,595782,"Swan, David, of Dorkyng, Surrey, gent",0 4866864,2316600,defendant,Simcok,Ralph,bowyer,586859,"Simcok, Ralph, of Salisbury, bowyer",1 4866865,2316600,defendant,Illerby,William,merchant,586836,"Illerby, William, of Newcastle on Tyne, merchant",2