id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3975961,2016156,plaintiff,Janson,James,vintner,585869,"Janson, James, of London, vintner",0 3975962,2016156,defendant,Dyxson,Anthony,baker,593660,"Dyxson, Anthony, of Huntyngdon, Hunts, baker",0