id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3901449,1990708,plaintiff,Core,John,grocer,585869,"Core, John, of London, grocer",0 3901450,1990708,defendant,Crompe,Gregory,mercer,648406,"Crompe, Gregory, of Hide, Kent, mercer",0 3901451,1990708,defendant,Bocher,Thomas,clothmaker,626083,"Bocher, Thomas, of Mylton, Kent, clothmaker",1