id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5133989,2396437,plaintiff,Kyllygrove,John,,,"Kyllygrove, John",0 5133990,2396437,defendant,Ewyn,Otto,husbandman,850890,"Ewyn, Otto, of Penhale by Pengelly, in St Erme, husbandman",0 5133991,2396437,defendant,Ewyn,John,,762662,"Ewyn, John, of Penhale",1