id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4509734,2203528,plaintiff,Avery,John,,621415,"Avery, John, of St Germans, prior",0 4509735,2203528,plaintiff,Pengelle,John,brother in the same place,,"Pengelle, John, brother in the same place",1 4509736,2203528,defendant,Craffel,William,,,"Craffel, William",0 4509737,2203528,defendant,Draynek,Gilbert,,,"Draynek, Gilbert",1