id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3983034,2018711,plaintiff,Sleford,Richard,clothworker,585869,"Sleford, Richard, of London, clothworker",0 3983035,2018711,defendant,Bryan,Robert,tailor,588180,"Bryan, Robert, of Aylesbury, Bucks, tailor",0 3983036,2018711,defendant,Parker,William,mercer,585869,"Parker, William, of London, or of Derby, mercer",1 3983037,2018711,defendant,Berkeby,Robert,chapman,590388,"Berkeby, Robert, of Pontefract, Yorks, chapman",2 3983038,2018711,defendant,Houghton,Ralph,mercer,585869,"Houghton, Ralph, of London, or of Derby, mercer",3