id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4694750,2263853,plaintiff,Botelere,John,"jun, of London, mercer",,"Botelere, John, jun, of London, mercer",0 4694751,2263853,defendant,Dygon,Richard,chapman,785873,"Dygon, Richard, of Somerton, Somerset, chapman",0 4694752,2263853,defendant,Drapere,Richard,chapman,654209,"Drapere, Richard, of Cirencester, Gloucs, chapman",1 4694753,2263853,defendant,Mercer,Roger,chapman,785870,"Mercer, Roger, of Falmouth, Cornwall, chapman",2 4694754,2263853,defendant,Frenssh,John,chapman,647647,"Frenssh, John, of Haytesbury, Wilts, chapman",3