id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4694742,2263851,plaintiff,Botelere,John,"jun, of London, mercer",,"Botelere, John, jun, of London, mercer",0 4694743,2263851,defendant,ap Yevan,David,chapman,780266,"ap Yevan, David, of Gloucester, Gloucs, chapman",0