id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4761417,2283915,plaintiff,Duke,William,,,"Duke, William",0 4761418,2283915,defendant,May,Robert,weaver,586513,"May, Robert, of Newebury, Berks, weaver",0 4761419,2283915,defendant,Leget,Robert,weaver,590410,"Leget, Robert, of Marleburgh, weaver",1