id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3983039,2018712,plaintiff,Sleford,Richard,clothworker,585869,"Sleford, Richard, of London, clothworker",0 3983040,2018712,defendant,Byrkbe,William,chapman,664785,"Byrkbe, William, of Selbye, Yorks, chapman",0