id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5413498,2478963,plaintiff,Fyssher,John,mercer,585869,"Fyssher, John, of London, mercer",0 5413499,2478963,defendant,Swyfte,Thomas,mercer,653561,"Swyfte, Thomas, of Lichfield, Staffs, mercer",0 5413500,2478963,defendant,_kyn,Thomas,mercer,654403,"_kyn, Thomas, of Lichfield, mercer",1