id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5125045,2393798,plaintiff,Ashendon,William,,820235,"Ashendon, William, of Abendon or Abingdon, abbot",0 5125046,2393798,defendant,Saltmersshe,William,butcher,585970,"Saltmersshe, William, of Oxford, butcher",0