id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5276849,2438312,plaintiff,Wylliamson,Thomas,mercer,585869,"Wylliamson, Thomas, of London, mercer",0
5276850,2438312,defendant,Baron,John,chapman,852972,"Baron, John, of Haddelegh, Suff, chapman",0